Thermos Stainless King Flask, Midnight Blue, 1.2 L, 183267


Quality Matters

Thermos carefully chooses high quality materials and makes products with consistent quality and reliable performance. This ensures the highest quality of the products by testing for quality throughout the entire manufacturing process.

Living Green Matters

Thermos created the original reusable bottle and they have been green for over 115 years. They are continuously developing products that provide people on the go with more sustainable choices. By selecting a reusable thermos brand product you can help reduce the amount of waste sent to landfills while enjoying the high performance of the products available.

Safety Matters

Thermos products comply with applicable government and industry standards to ensure that the products are safe. All thermos insulated products are tested to meet en 12546-1:2000. Thermos factories are subject to third party audits on an annual basis to ensure a compliant environment.

Quality Matters

Living Green Matters

Safety Matters

Capacity 1.2L 900ml 1.0L 1.0L 1.0L 1.0L
Insulation Performance 24 hours hot, 24 hours cold 24 hours hot, 24 hours cold 24 hours hot, 24 hours cold 24 hours hot, 24 hours cold 24 hours hot, 24 hours cold 24 hours hot, 24 hours cold
Vacuum Liner Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel
Stopper Twist and Pour Two-part Twist and Pour Push Button Twist and Pour Twist and Pour Twist and Pour
Colours Midnight Blue, Red, Matt Black, Copper, Gun Metal, Stainless Steel, Metallic Blue, Duck Egg Charcoal, Gun Metal Stainless Steel, Midnight Blue Hammertone Blue, Graphite Stainless Steel Black
Weight 0.67kg 0.40kg 0.53kg 0.83kg 0.94kg 0.70kg
Dimensions 9.4 x 10.5 x 31.0cm 7.7 x 8.2 x 29.7cm 8.5 x 8.5 x 32.5cm 11.5 x 10.9 x 34.9cm 13.5 x 9.5 x 31.0cm 13.5 x 10.5 x 33.8cm


Weight: 650 g
Dimensions: 33.66 x 11.99 x 11 cm; 650 Grams
Brand: Thermos
Model: 183267
Colour: Midnight Blue
Colour: Midnight Blue

482 Responses

  1. Banner Leon says:

     United Kingdom

    Keeps it hot for 24 hours
    I got this to help my mum who is in her 80s because when she visits she’s scared to use the stairs, particularly first thing in the morning (5am!) This keeps water piping hot and she can enjoy 2 cups of tea in bed until we’re about to help her. The only downside is the handle which folds down and makes carrying it difficult. It also needs to be carried with both hands and held around the flask to pour. Not easy for arthritic, elderly hands.

  2. Anonymous says:

     United Kingdom

    Amazing!!
    Amazing! So pleased with this flask. I bought it on a recommendation from a friend for how good it was at keeping your drinks hot for a very long time, so, I made coffee in the flask at 7pm, at 11pm I had a cup of said coffee and it was still piping hot! but I need it to last way longer than that, so I replaced the lid and left it overnight until 8:30am!! I opened it and the coffee was still hot! Not piping but definitely hot enough.

  3. Donald says:

     United Kingdom

    Flask for Kings
    I managed to smash my old thermos flask with the glass vacuum bottle after many years of loyal service. Whilst a replacement glass one was cheaper, that seemed like false economy. This new one is just fabulous. Stylish in cranberry red, it really is built to last. My tea stays piping hot and the whole thing is such a pleasure to use.

  4. DeonHookbw says:

     United Kingdom

    Keeps drinks hot all day!
    Perfect for keeping drinks hot all day. Good size too and the handle is very necessary, as it is heavy when full! Very pleased with this product. Did lots of research and this was the best buy for me.

  5. Anonymous says:

     United Kingdom

    Keeps drinks hot all day!
    Perfect for keeping drinks hot all day. Good size too and the handle is very necessary, as it is heavy when full! Very pleased with this product. Did lots of research and this was the best buy for me.

  6. Nirmal Narayanan says:

     United Kingdom

    Very nice little flask
    The flask is great no problem with product my problem was it was a day late the first time ever I had a late delivery but it did ruin my plans as I needed it the day before

  7. Anonymous says:

     United Kingdom

    Very nice little flask
    The flask is great no problem with product my problem was it was a day late the first time ever I had a late delivery but it did ruin my plans as I needed it the day before

  8. SterlinParramor says:

     United Kingdom

    Works really well.
    This flask is an excellent product. Fill with hot water overnight to warm the flask and pour out just before you pour you drink of choice. Has worked really well. 5 stars!

  9. Anonymous says:

     United Kingdom

    Best thermos out there
    Purchased a 2 L old school glass with plastic exterior thermos and it only lasted two hours before I kicked it by mistake and it shattered.
    Purchased this one through Amazon and as I have used one of these before I am completely satisfied. Everything about the flask is stainless steel so can be dropped accidentally and it will not break. Keeps drinks very warm Beyond the alleged time and will do me for a complete day Sat in a wagon. To complement the flask I would highly recommend an expensive travel jug also. Not a 2 one. But a 10 to 12 one that can be tipped over with no spillage.

  10. JulietSteadman says:

     United Kingdom

    Brilliant!
    Kept water/tea hot (or ice cold) for the full 24 hours and a bit longer. Very practical handle that folds but, beware there is a point to which it does not fold beyond and so jots out in the bag if packing.
    Easy to clean with a long soft bottle brush.
    Due to its height, it is difficult to store upright with lid in your standard kitchen cupboard.
    Pouring was smooth, nice flow and no drips.
    No leakage during transport. I found that having a travel cup made for easier drinking and less likelihood of spillage from the “lid cup” when travelling.
    Obviously, it is heavy when filled but, it’s worth it to have a hot cuppa midway or, end of your trip. And…… it’s easier carrying on the way back as it’s lighter.
    I don’t need to buy again as I’m totally satisfied and believe this will last many many years but, would definitely recommend.

  11. Anonymous says:

     United Kingdom

    Brilliant flask
    This is a brilliant addition to our trips out. Only has one mug but we can work with that as it keeps it fairly small as a flask.
    Keeps water hot for a long time and is metal so not dangerous if dropped.

  12. Katherin18O says:

     United Kingdom

    Great flask keep things ho
    Read the reviews and it was very good on this flask and I can tell you this is great flat the drink stay hot all day and night so would recommend

  13. Anonymous says:

     United Kingdom

    Keep water boiling for hours!
    I had been looking for a good flask to travel with boiling water so that I could make formula milk for my baby whilst out. Although this was a little pricey, you do get what you pay for. I have used this a fair few times since purchasing it and it has kept the water boiling hot for a number of hours. The longest I have had boiling water in it has been 6hrs. When home and emptying the left over water, as soon as I took the screw cap off the water was still steaming. Definitely worth every pound I spent!!! Would highly recommend!

  14. Anonymous says:

     United Kingdom

    Spot on.
    Does what it says and keeps hot water or drinks hot all day. Slighty pricey but the result is excellent.

  15. Anonymous says:

     United Kingdom

    Good value
    Good value flask keeps hot water 24 hrs if not opened.. had a flask full and forgot as busy..

  16. Anonymous says:

     United Kingdom

    Does what it says….
    When my son started his apprenticeship, I rummaged at the back of a cupboard for an old Thermos flask for his tea. This was the traditional style with glass interior. Unfortunately, it lasted less than two weeks before the interior shattered. Searched Amazon and bought another brand but it didn’t keep the tea hot. Back to Amazon and although this Thermos one was more expensive, it is superb. Tea is piping hot more than 12 hours later and it is also very robust which is also important. Will probably buy the smaller one from the range for soup in the winter.

  17. Anonymous says:

     United Kingdom

    Excellent quality
    Solid product. Stopper and cup are quality. Most import is that it keeps hot all day.

  18. OnaPerivolaris says:

     United Kingdom

    A damn good flask
    The flask is easy to clean keeps liquids hot for a long time me me it was around 7 hours and still steeming it could easily last 24 hours the indent means the contents can be poured without fully removing the stop. Overall 9/10 seals are very squeeky

  19. Anonymous says:

     United Kingdom

    A damn good flask
    The flask is easy to clean keeps liquids hot for a long time me me it was around 7 hours and still steeming it could easily last 24 hours the indent means the contents can be poured without fully removing the stop. Overall 9/10 seals are very squeeky

  20. HiramHaight says:

     United Kingdom

    Great Flask
    This flask has worked brilliant for me. It is large enough to fit at least 3 large cups worth of liquid in and keeps it warm or cold all day long. Our coffee even stayed warm over night on a camping trip!
    It is slightly difficult to clean but I found it best to soak it over night to really give it a good clean.

  21. ErwinLizotte says:

     United Kingdom

    Keeps drinks ho
    I’ve now used the flask for a few weeks and and can confirm it does keep the liquid hot for long periods. I always prime the flask with boiling water for at least 30 minutes. This will stay very hot for 8-10 hours. I’ve not tried it any longer than that but how hot it was at 10 hours it should be still ok for some hours longer. This was done during the summer so winter tempratures will reduce how long it stay hot.
    Some reviews have said about the cup getting hot and I can confirm that it does. The cup has a stainless steel outer and plastic inner but the heat transfers through a lot, shame they couldn’t have made a small gap between the two which would have helped. It’s only a small problem I just fill my cup 75% full then hold near the top and it’s ok.
    Another small problem which I don’t get with my other flask is that if I have wet hands I seem to struggle unscrewing the lid. I’ve not had this problem with my other flask, maybe I’m over tightening.
    Overall a good solid flask that I would buy again.

  22. ClaritaAntoine says:

     United Kingdom

    Best flask eve
    I don’t use the flask for conventional purpose. I store hoy water to make up my babies bottle through out the night. The water remains hot all night into morning

  23. Anonymous says:

     United Kingdom

    does the job
    Not too keen on the handle but it’s probably been designed that way to save space. They lid is also a bit fiddly to put back on at times. Other than that, it does the job and I’d probably buy it again if this breaks.

  24. Anonymous says:

     United Kingdom

    Reliable and high quality
    Does what it says.. really useful on road trips especially with young children who need instant hot food 🙂 Just pour the boiling water into an pack of instant noodles/pasta and you are done!

    I didn’t expect it to actually remain hot for 24 hours but it was actually nearly boiling and i could have a cup of tea almost 24 hours later.

  25. Lisa @ Our Country Road says:

     United Kingdom

    Does what it says on the flask !
    Having recently picked up a serious injury I’m stuck on the sofa, on crutches and unable to even carry a cup of tea from the kitchen to the living room. A family member suggested I buy a flask to keep me topped up with tea. So I went for the most trusted brand and what a brilliant purchase this has proved to be !! Does exactly what it’s meant to do and keeps me supplied with piping hot tea just the way I like it. Don’t bother looking elsewhere, this Thermos King flask is the one you’ve been looking fo

  26. billy2004 says:

     United Kingdom

    Excellent, high quality flask
    This flask is made by a very old and reliable brand, great build quality and it keeps drinks hot for hours and hours. Nothing to dislike about it, a good size, lovely colour, lightweight.

  27. NestorDillard says:

     United Kingdom

    Excellent, high quality flask
    This flask is made by a very old and reliable brand, great build quality and it keeps drinks hot for hours and hours. Nothing to dislike about it, a good size, lovely colour, lightweight.

  28. JackieIKJG says:

     United Kingdom

    Very good insulatio
    Used this thermos when we went on the train. Pre heated it with boiled water the night before, and filled it up at 5am. Got hot drinks on the train and later in the day too, and it was still hot enough to make tea in the evening. Much better than any flask I have had before and we’ll worth the money.

  29. RochellLawless says:

     United Kingdom

    Best flask we’ve had!!
    This flask is the best one we have had and worth every penny. Robust and the carry handle is great for holding it. Partner works on trucks and preheats it with hot water for 5 minutes before emptying and adding boiling water and coffee for the day at work. He’s sometimes forgotten to empty on an evening and when emptying the next morning it’s still been hot enough for steam in the sink!! Have recommended this to others looking for a thermal flask that does what it is meant to!

  30. Anonymous says:

     United Kingdom

    Excellent flask
    I needed a flask, to replace my 10year old one which I can’t use anymore because I can’t find a replacement for the rubber seal.. madness! Is everything disposable these days??
    Anyway, after searching which brands sold spare parts (just in case 🙂 ), and with a camping holiday looming, I went for this Thermos.
    It feels sturdy, has good capacity, seems well insulated (no evident heat loss can be perceived from the outside), and the hadle makes it easier to manipulate when full.
    Kept contents warm/cool for ages, so very pleased with it!

  31. Anonymous says:

     United Kingdom

    Very good thermos
    I have tried kettle water for 24 hours it keeps it warm for whole day I’m very impressed by this.

  32. Rebecca Workman Tara Lerman Sara Gagnon and Kate Butler says:

     United Kingdom

    Great flask
    I love this flask. It’s big and it keeps stuff hot over night. I bought it really for the car for coffee because we are often working on the road all day so I wanted long heat keeping time. It’s fab. Worth every penny. And a lovely retro feel to its designs.

  33. KurtisMault says:

     United Kingdom

    Fantastic flask
    Fab flask, keeps your tea or coffee piping hot all day. Hubby has always complained previous flasks go like warm so quickly but this one is brilliant. Not the cheapest but so worth the extra money

  34. Anonymous says:

     United Kingdom

    Does what it says on the ti
    This is the first flask I have every purchased that actually keeps the contents really hot for a very long time. We have a Liqueur company and are away for very long days and this thermos has delivered every time. I am planning to purchase another!

  35. Anonymous says:

     United Kingdom

    Sturdy and from a good, reliable brand.
    Looks good, not yet used but if it’s thermos I’m sure it will do the job well.

  36. Anonymous says:

     United Kingdom

    Great flask
    Kept coffee hot for 18 hours, very impressed! Mind you no idea what happened to the choc ice I also put in to see if it would also keep it frozen for 18 hours…

  37. Anonymous says:

     United Kingdom

    Good while it lasted.
    After 7 months of light use the product no longer keeps anything hot(or cold), the flask now heats up on the outside. It’s never been dropped, a few knocks here and there but nothing major, very disappointed considering the brand! Not the same quality as their older flasks.
    The flask still seals well, no leaks at all but no longer functions as a thermos should.

  38. superficialgirl says:

     United Kingdom

    Good while it lasted.
    After 7 months of light use the product no longer keeps anything hot(or cold), the flask now heats up on the outside. It’s never been dropped, a few knocks here and there but nothing major, very disappointed considering the brand! Not the same quality as their older flasks.
    The flask still seals well, no leaks at all but no longer functions as a thermos should.

  39. Laura Miller says:

     United Kingdom

    Great Performance
    Just wanted to come back and review this flask 6 months on from purchase. The performance on keeping the liquid really hot through the winter and really cool through the summer is excellent (I always preheat or pre-cool before filling) it’s the best flask I have ever purchased. Always bought unbranded flasks but they never kept the liquid warm for more than 4 to 5 hours. After 12 hours the liquid is still extremely hot. Would highly recommend.

  40. Anonymous says:

     United Kingdom

    Amazing Flask!
    Really impressed with this flask, it keeps drinks hot all day and some. Quite a good size cup/lid to drink from. Great handle to carry it with no leaks whatsoever. My partner is so impressed with this flask he uses it all the time when he’s out with 4×4 response which can be long days out. Thermos really is the best we have used and we have tried a few flasks that ended up leaking or not keeping drinks hot. Not a bad price as you certainly get what you pay for. Flask arrived on time so no complaints here. Considering getting another one.

  41. Anonymous says:

     United Kingdom

    Reliability was good
    The colour was as we ordered and are well satisfied, we’ve used this newly purchased Thermal Flask on 2 recent occasions

  42. Anonymous says:

     United Kingdom

    Brilliant flask
    I’ve had the glass flasks before and ended up breaking them so decided on this one. Brilliant choice hold lots of fluid and keep everything really hot for most of the day filling at 8am and 4pm still boiling hot. Really pleased with this purchase well worth the money.

  43. Anonymous says:

     United Kingdom

    Got it on prime day
    Got this flask on a bargain on prime day sale. Its such a pretty colour. Although I havnt used it yet it arrived immaculate with no Dents as I read on other reviews.

  44. Anonymous says:

     United Kingdom

    It's keeps your drinks very ho
    This flask is lovely. You can guarantee your drink will be very hot hours later. Perfect.

  45. RositaDuncombe says:

     United Kingdom

    Large thermos
    Good capacity, handle is a little awkward to use. I can see the thinking behind it, making it smaller to pack but I would prefer a rigid handle, just a personal preference. I like the idea this can keep liquid hot for a long time this is great for long journeys. Should be good with the Thermos name. Would have scored 5* except for the handle

  46. CelsaPalacios says:

     United Kingdom

    Keeps fluid "very hot"
    Just what I needed for my all day boating/fishing trips, keeps fluid “very hot”.

  47. LakeshaRBLU says:

     United Kingdom

    Hot hot and ho
    I’ve never got on with flasks, I can never get them to stay hot. This one however, even after 48 hours I was still able to make a warm tea. Don’t know what the secret is but if you after hot liquid that stays hot….this is the flask for you

  48. MikaylaLemmons says:

     United Kingdom

    Solid and works well
    I looked at a number of flasks before deciding on this one. It’s a solid unit without the usual flip lids and valve which always seem to end up breaking or leaking. The whole unit is solid. The screw in top seals well and is made from a single piece. Simple design which works well. I had no problem keeping things hot from early morning to well into the night.

  49. DallasRMWiwb says:

     United Kingdom

    Does exactly what it is supposed to do
    Great flask. Keeps my coffee warm. Used when I go and watch nephews play for there football teams.

  50. AlfonzoHutchens says:

     United Kingdom

    Excellent product, excellent value for money
    I’ve done a field test on this item and it keeps just boiled water, at that temperature for 12 hours…..!! It says 24 on the label, I doubt I would need it to be that long but also I wouldn’t doubt that claim. I have flasks before that would keep liquids hot for a couple/3 hours maximum but this far exceeds that…..I would 100% recommend this product !!

  51. Cassandra Szklarski says:

     United Kingdom

    Great produc
    Did some research and this was the most highly rated and it was not dissapointing. The hot drink kept hot for the whole of my shift of 7 hours. Glad I chose this.

  52. LouellaHuntley says:

     United Kingdom

    Great produc
    Did some research and this was the most highly rated and it was not dissapointing. The hot drink kept hot for the whole of my shift of 7 hours. Glad I chose this.

  53. NorineLaws says:

     United Kingdom

    It does exactly what it says
    If I had to find a fault it’s the paint easily scratches off

    The flask works exactly as stated. Kept my black coffee piping hot for hours and hours.

    I left hot water in the flask for 10 minutes prior to filling it

    I would 100% recommend this product

    I’m not one for writing reviews but this product was worthy of one

  54. Della6446genzhe says:

     United Kingdom

    Super flask. Love this product alot.
    Love this flask alot. Sustain the hot water for a long time and cold water more than that. Love the matt blue colour flask. Buy this for the second time which I like to gift it to my granny. Would recommend this to my friends and other relatives. Simply the best.

  55. Anonymous says:

     United Kingdom

    Super flask. Love this product alot.
    Love this flask alot. Sustain the hot water for a long time and cold water more than that. Love the matt blue colour flask. Buy this for the second time which I like to gift it to my granny. Would recommend this to my friends and other relatives. Simply the best.

  56. Anonymous says:

     United Kingdom

    Hot Cuppa!
    I bought this for work! It keeps liquid hot or cold for 24hrs! I was greatly surprised by the fact from 5.30am to 5.15pm I could still have a hot drink at home. Only one quibble and that is the squeak that the internal twist cap makes! Otherwise I’m perfectly happy with this flask. Worth the money and does what it says on the tin! Keeps drinks hot 24hrs.

  57. Anonymous says:

     United Kingdom

    Lovely flask, kept my coffee hot on a 4 hour train journey.
    I bought this flask to take on train journeys. The last train journey I was on a couple of months ago, which was a long journey, my new bank card would not work using the contactless method so I was unable to buy a drink. Fortunately I had a bottle of water with me. I ordered this for my train journey. Its an excellent flask, it kept my coffee hot and it did not leak, which is a common problem with flasks. I would highly recommend this flask.

  58. Anonymous says:

     United Kingdom

    Keeps coffee hot for hours
    Really impressed with how long this keeps drinks hot. Take care when sipping the first cup or two. The cup does get hot, I suggest only half filling and hold the top half. A cup handle is one solution, but without this the item is better for storage and transportation. The handle rattle is a minor irritation, but a couple of wide elastic bands should work. But perhaps it can be improved in future models.

  59. StefanClisby says:

     United Kingdom

    Brillia
    As it says on the side stays hot or cold for 24 hours, trust me it does, used it 3 times so far, hot tea stayed hot for 28 hours, cold drinks stayed ice cold for 24 hours but it would have been longer but I drank them all by the 24 hours.
    Well worth the extra money for me.

  60. Jerry Beilinson says:

     United Kingdom

    Excellent But Needs An Electron Microscope!
    Quality vaccum flask. Keeps liquid really hot for 24 hours.
    The only problem I encountered was trying to read the instruction leaflet.
    The type is so miniscule that you need an electron microscope to read it! I ended up scanning it on my computer and using enlargement on my graphics editor!

  61. FideliaWhitwort says:

     United Kingdom

    Keeps water hot!
    I recently bought a cheep 9.99 flask and the hot water lasted 2hrs if I was lucky so I looked around and saw this. I liked the reviews so went ahead and bought it and now I have hot water all day.
    Just to add that I would have given this 5 stars only for the fact I don’t like the noise the handle makes against the metal flask.

  62. MadgeKingsley says:

     United Kingdom

    A large thermos holds lots of liquid.
    This is a really strong thermos. No glass liners to break, and the cup is also very strong. It keeps drinks hot or cold for a long time and the handle prevents it being dropped. It does rattle a bit, but otherwise it’s perfect.

  63. Anonymous says:

     United Kingdom

    Brilliant produc
    When sterilising I measured the temperature of the boiler water put into the flask at 94C and left it overnight. After qr hours I measured the water and it was 73C and piping hot.
    I couldn’t believe and did it again, seriously, and the water dropped by 12C after 10 hours.
    I call that impressive

  64. Anonymous says:

     United Kingdom

    Keeps boiling water ho
    Good quality kept boiling water hot enough to make a cup of tea after 12 hours . 24 hours was still warm but not hot enough for tea. But would leave more than 3 or 4 hours before using so good

  65. Anonymous says:

     United Kingdom

    Doesn’t leak and keeps heated for hours
    It’s been brilliant so far. I was a bit dubious about the unscrewing of the cap to pore out the contents but really happy with it. Keeps a flask of coffee for a lot longer than any other flasks I’ve had, downy leak, again unlike other flasks. My only gripe and it’s very minor, is the handle rattles a bit when I’m driving in the van but easily remedied.

  66. Sarah Perez says:

     United Kingdom

    A damn good flask
    I bought this flask as a previous, glass thermos unceremoniously imploded one morning when I was making my coffee. Delighted with the finish (love the metallic red) and a stainless steel inner means no more implosions. .

    Just enough capacity to keep me going for the day without getting the caffeine jitters and after 14 hours my coffee was still warm enough to be pleasant to drink.

    Well worth the price over a traditional vacuum flask.

  67. EzraMatthew says:

     United Kingdom

    its not bad and its not grea
    i think there is a bit of a flaw in the design , as when screwing the main stopper cap it may not always be central and may end up causing leaks , the cup is a hit and miss when screwing it on , but it does well in keeping what ever hot drink you put in it nice and hot .

  68. GilbertE55 says:

     United Kingdom

    Love it!
    It does exactly what you expect, no issues from me.

    In fact, it was a bit better than expected because I was anticipating it to alter the taste of my coffee for at least a couple of uses, but I cleaned it before first use and no smells or plastic tastes were present in first use as you might expect form lesser products.

  69. Anonymous says:

     United Kingdom

    Hot drinks all day long
    It’s been keeping my drinks proper hot all day long, not like the cheap alternatives, no need to prime it either, my only criticism is it scratches & chips to easy, I would’ve preferred a stainless steel one but there didn’t seem to be on available when I ordered.
    Still got 5 stars as it doesn’t worry me how it looks as long as it does the job it’s meant to do, and it does that easily

  70. Anonymous says:

     United Kingdom

    Love it!
    It does exactly what you expect, no issues from me.

    In fact, it was a bit better than expected because I was anticipating it to alter the taste of my coffee for at least a couple of uses, but I cleaned it before first use and no smells or plastic tastes were present in first use as you might expect form lesser products.

  71. Anonymous says:

     United Kingdom

    People refer to flasks as a thermos for a reaso
    I’ve now got 3 of these and 2 of the smaller food flasks and am about to purchase another 1.2l version.

    You don’t have to prime these flasks, but if you do, it will keep the contents warm until the following day (to prime, simply fill with boiling water and leave to stand for 10 minutes as a preheating before you fill with the hot drink of your choice)

    The oldest one i’ve had for a good few years, over 5, less than ten, and it has dings in the bottom where it falls out of my bag and as it is all metal construction there is no danger of breakage. Thank god we progressed from the glass lined flasks of old. I quite like the old flask with its battle scars, shows character, history, adventures and illustrates the strength and integrity of its manufacture and materials.

    Simply cannot go wrong and with the colours available, you can even appease the misses with accessorisation lol she was particularly enamoured with her new teal/duck egg coloured flask 🙂

  72. SibylByrum says:

     United Kingdom

    Decent but don't like the handle
    After previously purchasing a cheaper flask, I can now say that you definitely get what you pay for and there’s a significant difference in the build and design quality between this flask and the cheaper ones that are everywhere on Amazon.

    The size of this flask means that it will hold around 3 mugs of coffee, I have used the lid once or twice as a cup but as it’s insulated I do not like doing this as it’s easy to switch off from the fact you are drinking something very hot when the container it’s in is at room temperature.

    The cap on the flask is threaded and it’s really well made, unlike my cheaper flask where the lid popped off after being filled with boiling water and sprayed it all up my neck and face, how I didn’t get burned I’m not sure. You can partially unscrew the lid and pour from it, strangely it looks like it isn’t pouring properly as it runs down the cap itself as it pours, but it seems to do the job.

    Drinks easily stay hot for 12 hours in this after testing. I made coffee in the morning and it was still piping hot at around 8PM, however the next morning it was luke warm. I’m dubious about the 24 hour hot drink claim, although in my case I did allow it to cool down somewhat by using it.

    The only thing I don’t like about this flask is the handle, it gets in the way if you try to just pour by holding the flask and it clangs against the side of it when moving. It feels like the handle is trying to retain some 50s/60s? design feel, like the old aluminium lunch boxes. However, in practice it’s just annoying, sure it feels reasonably well made, but it’s also notched and can actually jump out of the notch mid pour.

    Keep in mind that as this is a thermal flask it doesn’t get hot, it’s also not really wide enough to warrant the need for a handle, unless perhaps you have tiny hands?

    This is a good flask, but it may be worth considering alternatives if you think the unnecessary handle might bother you.

  73. HilarioCoghlan says:

     United Kingdom

    perfec
    just what I needed to keep the caffeine levels up at the fishing total quality as you get value for money compared to some of the other flasks I have purchased in my time

  74. RetaDesjardins says:

     United Kingdom

    perfec
    just what I needed to keep the caffeine levels up at the fishing total quality as you get value for money compared to some of the other flasks I have purchased in my time

  75. Anonymous says:

     United Kingdom

    Excelle
    Excellent flask, sturdy and non leaking, kept the water hot enough to make a noodle pot even after 24 hours.

  76. Anonymous says:

     United Kingdom

    Very good quality
    Im extremly happy with this purchase. Just tried it on my trip and first big camp and after 48 hours water was still warm. Other then that for 24 hours it’s seriously very hot so be careful to not burn your mouth 😉 I would highly recommend this brand.

  77. Lauri91Rhw says:

     United Kingdom

    Lid separated
    Good thermos but the lid keeps separating from the outer casing, I’ve glued it back it it’s happened again.

  78. opliances says:

     United Kingdom

    Very good quality
    Im extremly happy with this purchase. Just tried it on my trip and first big camp and after 48 hours water was still warm. Other then that for 24 hours it’s seriously very hot so be careful to not burn your mouth 😉 I would highly recommend this brand.

  79. Anonymous says:

     United Kingdom

    Great quality item which will last a long time
    Does exactly what it’s supposed to do. Sturdily made, good design and it looks good as well!!!

  80. Anonymous says:

     United Kingdom

    Best thermos we have
    Kept our drinks very hot over the course of the day. A bit of a hassle to stop and pour, but the drink is hot and most welcome as a consequence.

  81. Anonymous says:

     United Kingdom

    Best thermos we have
    Kept our drinks very hot over the course of the day. A bit of a hassle to stop and pour, but the drink is hot and most welcome as a consequence.

  82. Anonymous says:

     United Kingdom

    Very good!!!!!
    This flask is class. Its keeps hot for ages.
    I also ran over it in my car with 2 wheels. Lol
    The thing is still working. Great product!!

  83. Anonymous says:

     United Kingdom

    Great flask
    Been using for around 2 months now 5 days a week for work, I only use it for boiling water and I carry tea etc in my van, easily lasts a 10 hour day.

  84. Anonymous says:

     United Kingdom

    best I have had
    I have had many flasks over the years the keeps water hot for ages, still hot after12hrs for a coffee!

  85. Anonymous says:

     United Kingdom

    Top flask,,🏴󠁧󠁢󠁥󠁮󠁧󠁿
    Very good,well made, even if it does come from china.
    A hot drink every now and then,keeps hot all day,not had a flask as good as this I recommend i

  86. Lena Borrelli says:

     United Kingdom

    A great flask to own.
    This is a great flask plenty big enough to last a full day and it stays piping hot the whole day not like some lukewarm towards the end of the day I’ve done a full day gone home and had what’s left in the flask and it’s still steaming. Even the rattle of the handle takes me back it just puts a smile on your face. It’s never leaked on me even being thrown about the boot.

  87. Anonymous says:

     United Kingdom

    Does what is says on the tin, keeps contents hot or cold for 24 hours. 5 star flask
    Sick of cheap flasks that don’t keep the contents at the desired temperature, so I thought I would try thermos as they have been going for years and I was very impressed, I filled them yesterday about midday, one with coffee and the other with tea, drunk about half contents yesterday and this morning I opened them and the contents were still hot. Love the easy pour stopper, no drips. Nice they have kept the traditional handle which makes it easy to pour with one hand whilst holding the cup with the other. Not the cheapest flasks on the market but probably one of the best. Buy cheap you buy twice.

  88. VirgiliRoss says:

     United Kingdom

    Great value and it wells incredibly well
    What a great flask, keeps drink hot for several hours. Strong and robust design, well worth the money.

  89. MissZippy says:

     United Kingdom

    Keeps fluids hot for long periods.
    Whilst haven’t tested for the full period of 24 hours which this product advertises it keeps fluids hot, has always done so for the time we require – mainly family picnics. Useful folding carrying handle.

  90. Anonymous says:

     United Kingdom

    Great, keeps warm for many hours!
    Its much bigger than I expected, but the design makes it easy easy to handle. Easy to oick up and grip, leak proof and not hard to clean. You can unscrew the lid partly to pour, you dont have to take it off completely. And of course the outter lid doubles as a cup. It keeps liquids warm for mamy hours, ive made tea all light with it and it was hot throughout. Great thermos, well worth the money.

  91. Anonymous says:

     United Kingdom

    Important informatio
    I fill my flask up with instant coffee at 4.30am. My final break is at 3pm and the last of my coffee is still very hot. After that time I don’t know/care if the heat keeps.

    Not the easiest to clean as my bottle brush scarcely reaches the bottom so I’ve gone for the ‘ignorance is bliss’ approach there. Works quite well.

    The only time it’s leaked so far is when I forgot to screw the stopper fully. My bad.

  92. Anonymous says:

     United Kingdom

    A very effective flask!
    Definitely not blue! But a very effective flask, no glass inside so very hardy, kept coffee very hot for a very long time!easy to use and easy to clean.

  93. Anonymous says:

     United Kingdom

    A very effective flask!
    Definitely not blue! But a very effective flask, no glass inside so very hardy, kept coffee very hot for a very long time!easy to use and easy to clean.

  94. MavisWalls says:

     United Kingdom

    Works perfectly.
    I really do rate this flask, it does exactly what the advertising says and it is responsibly priced. I had a plastic thermos flask with the glass inner and this has worked well for years but sadly the seal at the top perished. So after looking at a number of different flasks and their various prices, the thermos stainless steel King flask looked a good option. When it arrived I was pleasantly surprised with the build quality and the red colour looks great. Tested it to see if it did keep things hot for 24hrs and I can say yes it does. Use it for hot water to make my tea whilst out and about so not a lot of cleaning required other a rinse out. Works perfectly, pours well and I just wished I brought one sooner as my old plastic flash was good but no match for the stainless steel King.

  95. Miller Kern says:

     United Kingdom

    Love this thermos
    Love this! Keeps my hot chocolate hot for absolutely ages and big enough to feed the family.. or lots of thirsty children. Very impressed. I want to get a smaller one just for me now.

  96. MiloSmartrymm says:

     United Kingdom

    Love this thermos
    Love this! Keeps my hot chocolate hot for absolutely ages and big enough to feed the family.. or lots of thirsty children. Very impressed. I want to get a smaller one just for me now.

  97. GeorgianaCwj says:

     United Kingdom

    A great buy.
    Ideal capacity for 2. To date has not leaked and keeps drinks hot (haven’t tried it with cold drinks yet. Also you can pour your drinks without, fully removing the stopper.
    A great buy!!!

  98. MaryellBaier says:

     United Kingdom

    The best! ☺️☺️
    This is our second “King” Thermos flask – both are excellent! They are some of the best vacuum flasks you can buy.

    They keep liquids hot for up to an incredible 24 hours and are indispensable for day trips and picnics. Now we have 2, we can have one for coffee/hot water and one for soup. Brilliant!

    1.2 litres is a handy size and sufficient for most occasions. The flasks are very well made and sturdy while the cup is a reasonable size. The stopper design ensures safe and easy pouring of the contents.

    I do find the handle a tad annoying but OK once you get used to it. Otherwise, I have no complaints – indeed, I am rather chuffed!

    As the joke about a famous footballer goes – “my flasks keeps hot things hot and cold things cold” – alas, not simultaneously….

  99. KJIRubyewoskok says:

     United Kingdom

    Good
    Keeps coffee hot all day.
    Only downsides are the cup is plastic on the inside, but that isn’t a big deal. And although a big US brand, it’s actually made in China.

  100. Anonymous says:

     United Kingdom

    Impressive flask
    Have bought this flask because I have already bought the travel mug of the same style and was impressed with it so the flask is equally impressive holds the heat for a very long time and will not leak when left on its side. So anyone who is looking for a good quality flask which will keep your drinks hot for a long period of time I will recommend this flask.