Thermos 1.2 Litre Stainless Steel King Flask - Gunmetal Grey
948/1424Ā£21.00
*- Save 25%Was £28.00



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About this product
The Stainless King series blends modern technology with a dash of the past, providing reliable products that stand up to the demands of everyday life. Ideal for transporting hot and cold drinks for picnics with friends and family, this large 1.2L Thermos flask features a stainless steel interior and exterior making it cool to touch when filled with hot liquid and sweat-proof when filled with cold liquid. It features Thermos vacuum insulation technology, keeping liquids hot or cold for 24 hours.
Twist and pour stopper lets you pour without removing the stopper.
Insulated stainless steel serving cup.
- 1200 ml capacity.
- Stainless steel.
- Keeps cold for 24hrs and keeps hot for 24hrs.
- Comes with 1 cup.
- Vacuum insulated.
- Twist and pour stopper.
- Manufacturer's 5 year guarantee.
- EAN: 5050897001036.
4.7
129 reviews
95%
Recommended this product
Customers Say
This Thermos flask is praised for its excellent heat retention, robust design, and ease of use. Users appreciate its ability to keep drinks hot for extended periods, making it ideal for outdoor activities.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Great flask that works!
Sometimes it pays to spend a little more! After having numerous insulated flasks fail me time and again. I decided to invest in a well known brand and I wasn't disappointed. We had an outdoor day in temperatures of 4C, our toes and fingers were cold and we arried the flask around with us all day and each time we poured we had piping hot chocolate. It was even hot 14 hours after preparing (the last little bits). The twistable cap makes it easy to pour without losing the lid or heat. And it's a very sturdy design. We mamaged to get 10 small beakers of hot chocolate out of it so the kids were very happy.
StaceyH, 45 - 54
Keeping tea up to 12 hour hot
Bery good product happy with it
Hithab, 45 - 54
Great flask!
Brought this flask for my partner for work as his previous one would go cold very quickly this is great and keeps coffee hot for ages! Great buy
Chels97, 25 - 34
Superb flask - really hot drinks + super tough
Superb flask. As other reviewers have said, it keeps water boiling hot for hours. We have got through 5 other Thermos flasks and have a nice collection of (expensive) plastic cups as they were so fragile. This one is not. Well recommended, should have bought it years ago.
beacon95, 45 - 54
Good!
It's a good quality š
Claudia
Good value for money
These flasks are amazing and keep the water warm for a very long time
Supermum, 45 - 54
Best 'oooph' inducing handle
Very satisfying handle. Makes you go 'oooph' as it clicks between the segments. Otherwise as described
Handybadger85, 35 - 44
Thermos flask
Perfect size for 4/5 cups keeps hot for upto 24hours and priced to be very similar to the web without the need to be delivered.
Griff, 65 or over, Suffolk
Painful handle
I wish the handle wasn't on hinges, when you go to pour it the handle collapses suddenly and pinches your hand. Either remove the handle or have it fixed in place.
null, 65 or over, London
Flask
Bought as a present they seem happy with it flask only had about 3 weeks but so far ok
Sarah, 45 - 54
Hello plasticfree,
I can advise the following for the Thermos 1.2 Litre Stainless Steel King Flask - Gunmetal Grey:
This is stainless steel throughout.
Thanks for using Q & A.
Hello,
Yes, the Thermos 1.2 Litre Stainless Steel King Flask has a glass inside. It features a stainless steel interior and exterior, making it suitable for keeping drinks hot or cold for up to 24 hours.
Thanks for using Q & A.
The instructions that come with it say no
Hello Boo,
Thermos 1.2 Litre Stainless Steel King Flask - Gunmetal Grey
As this flask has a durable stainless steel interior and exterior, it is dishwasher safe.
Thanks for using Q&A
Hi Kiki,
This is not suitable to be stored in car drinks holder.
Thanks for using Q&A
Hello curious owl,
The supplier has advised the following on the Thermos 1.2 Litre Stainless Steel King Flask - Gunmetal Grey:
ā We can confirm that all Thermos products are tested to meet EN Standards. Temperature requirements for EN standards depend on the capacity and type of product.
We are not able to guarantee the temperature of water for any specific flask. This is due to variants which can change the water temperature, such as; temperature of the water originally placed in the flask, the age of the flask and ambient conditions. If you need to be certain of the temperature, we would advise using a thermometer. ā
Thanks for using Q&A.
Hello,
I have spoken to the supplier and they have advised that this flask has grade 18/8 stainless steel (suitable for food) and is BPA free.
I hope this helps
Thanks for using Q&A
Hi Roxy
The dimensions are as follows:
Dimensions: 30.5 x 13 x 9 cm
I hope this helps :)
Thanks for using Q&A
Hello Ann,
I can confirm the following on the Thermos 1.2 Litre Stainless Steel King Flask:
This is rated to keep liquids hot or cold for 24 hours.
Thanks for using Q&A.
Hello there,
Yes, as this is how the unit if filled.
Thanks for using Q&A.
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers youāll see above are submitted independently. As we donāt review these answers, we canāt take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.