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🥤 Sip smart, stay unstoppable — the Thermos Stainless King keeps pace with your grind.
The Thermos Stainless King 470ml flask combines premium vacuum insulation with rugged stainless steel construction to keep drinks hot for 18 hours or cold for 24. Featuring a leakproof twist-and-pour stopper and a lid that doubles as a serving cup, this compact, durable flask is designed for professionals who demand style, convenience, and performance on the go.







| ASIN | B077GZH39T |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Base Diameter | 7.6 Centimetres |
| Best Sellers Rank | 1,712 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 32 in Insulated Bottles |
| Brand | Thermos |
| Brand Name | Thermos |
| Cap Type | Screw Cap |
| Capacity | 470 ml |
| Colour | Duck Egg |
| Country Of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 5,637 Reviews |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 05010576702753 |
| Included Components | Insulated Stainless Steel Serving Cup, Stainless Steel Bottle, Twist & Pour Stopper |
| Is Oven Safe | No |
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 7.6W x 24.4H centimetres |
| Item Type Name | Flask |
| Manufacturer | UK Thermos Ltd |
| Manufacturer Warranty Description | 50 year warranty. |
| Material Type | Plastic, Silicone, Stainless Steel |
| Model Name | Stainless King |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Coffee, Tea, Water |
| Recommended uses for product | Coffee, Tea, Water |
| Special Features | BPA Free, Cold 24 Hours, Durable Stainless Steel, Hot 18 Hours, Leakproof, Vacuum Insulated |
| Special feature | BPA Free, Cold 24 Hours, Durable Stainless Steel, Hot 18 Hours, Leakproof, Vacuum Insulated |
| Theme | Sport |
| Unit Count | 1.0 count |
| With Lid | Yes |
K**S
Excellent Thermos That Keeps Food Hot for Hours
I've been extremely impressed with this Thermos Stainless King flask. The insulation is outstanding, keeping food piping hot for hours, making it perfect for work, days out or outdoor adventures. The 470ml capacity is ideal for soups, stews, pasta or even porridge, and it's just the right size to carry without being bulky. The wide opening makes it easy to fill, eat directly from and clean afterwards, which is a big advantage over narrower flasks. The stainless steel construction feels incredibly solid and durable, and the leak-proof lid gives complete confidence when carrying it in a backpack or work bag. I also like that the lid doubles as a handy bowl or cup when needed. Overall, this is a premium-quality food flask that performs exactly as advertised. It keeps food hot for an impressive amount of time, is built to last and offers excellent value for money. I'd happily recommend it to anyone looking for a reliable insulated flask.
L**D
Game changer 🙌 beautiful in bronze and holds spices for fresh aromatic teas.
Honestly, it's kinda weird when an item totally changes your life, but this one really did it for me. It works super well, keeping tea hot for like, 10 hours; even then, it's still warm and drinkable. I make this for work and have fresh tea all day, but I've actually started making it for home too. Now I've got fresh, hot tea right next to me when I'm chilling around the house. The cup that comes with it is perfect for a little chai whenever I feel like it. Amazing! For me, though, I love adding herbs and spices to my teas, and that's where this thing is a total game-changer. Throw in your spices, fresh ginger, cloves, or cardamom. The screw cap opens just a bit for pouring, which actually keeps the herbs and spices from getting into your cup. I seriously love this thing, and if you're looking for one, it's totally worth it. So just grab it and enjoy tea wherever and whenever.
I**M
Excellent Thermos – Keeps Drinks Hot for Hours
I absolutely love this 500ml thermos! It’s the perfect size to take my coffee to work every morning. The insulation works wonderfully — my drink stays piping hot for at least 8 hours, and cold drinks stay chilled all day. The lid seals tightly, so I never have to worry about leaks in my bag. The build quality feels premium, and the sleek stainless-steel design looks great. It’s also super easy to clean — no weird smells or buildup after multiple uses. I’ve even dropped it once, and it didn’t dent or leak. Overall, this thermos is an amazing value for the price. If you’re looking for something durable, stylish, and reliable, this is the one. Highly recommend!
J**K
Honestly Good
Amazing does what it says only issue is that the outer metal part of the cup gets SCORCHING hot just be aware of that. Meaning pour and wait for the drink to cool a little.
J**O
Thermos Flask
I was looking for a flask that wasn’t too bulky (I got the 473 ml size) for keeping tea hot overnight as I camp over near work (100 miles from home) one night a week (work from home the rest of the week). I also wanted something I could use for weekends away, either hiking or my frequent trips to London. I got fed up of paying crazy prices for weak and tasteless tea at some of the coffee shop chains. I don’t like coffee so I wanted something that wouldn’t leave a funny smell in the flask. For work, I take a fresh flask of tea across with me in the morning (on my 100 mile trip) and have a cuppa half way. Then use the rest throughout the day. I then make up fresh tea, at work, at around 4-5pm and leave this until the next morning (7am). The tea is still hot and nice to drink. It has cooled from boiling but is still hot, not luke warm, so I’m happy I can have a cup of tea in the morning without the need for a kettle. I usually have a croissant and a banana with it, for breakfast. Saves me £££. Following work that day, I fill it up again with fresh tea and have it on the way home (at my half way stop). I think the flask is great. Looks good, nice size and it will pay for itself in a couple of weeks. I’ve also ordered the matching food flask so hoping that performs well too. Ideal for heating baby bottles and for taking a drink to bed (I actually do this too, on weekends, so I can lie in bed a bit longer)!!! Oh, and if anyone is comparing Thermos with Stanley…I bought both and the Stanley definitely leaves a horrible taste/smell in its flask (after numerous attempts of a thorough clean) - as do the Stanley travel cups. Thermos is cheaper and definitely performs better, in my opinion.
S**R
Does what it says on the tin
Thermos quality. As per information hot drinks stayed very hot for over 12hrs. Quality item well worth the price
A**R
Thermos flask
Order this thermos flask at the last minute I’m bedbound because I’ve had a knee replacement and I needed like hot food in the morning so this morning I’ve made porridge and green tea and it’s really lovely and warm warm enough to make a cup of tea and warm enough to have a drink, so yeah, I’m really really impressed with the with this product. I think the later you do the put the water in the more hot it will be so if I put it in at 10 then it would be really piping hot but because I put it in at seven it was just in between.
I**N
Excellent flask
Brilliant flask. Keeps water hot for up to a day if required. Nice and lights
L**E
Insuperabilmente Thermos
Uso il thermos durante le camminate in montagna. Mi serve un oggetto robusto, che mantenga il calore anche per otto ore e non abbia perdite nonostante gli scossoni. Lo Stainless King è un oggetto perfetto per l'escursionismo. Si ripone facilmente negli alloggi laterali dello zaino. Le bevande restano bollenti per molte ore, e versare il liquido è possibile svitando appena: quando si smette di inclinare il thermos, finisce immediatamente il getto e non si rischia di sporcarsi. L'articolo è poi elegante nella linea e discreto nel colore. Unica pecca: il talloncino col nome del marchio. Essendo incollato sull'acciaio smaltato, potrebbe staccarsi. Questo è in ogni caso un prodotto che, talloncino a parte, consiglio per funzionalità e robustezza, e che mi pare decisamente al di sopra della concorrenza.
T**.
Thermos King S/S Flask 0.47LT 183268
ممتازه وتحتفظ بالحرارة تقريبا 4 ساعات
A**N
Thermos au top
Très bon produit garde le chaud du café même après 5h. Toutefois l'ebouillanter avant de le remplir permet d'avoir une température encore plus élevée.
D**O
Thermos
Super thermos
A**R
Bra termosflaska
Håller värmen och är tållig
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