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Quechua MH900 Double-Wall Insulated 800 ml Water Bottle
This insulated flask keeps liquids hot or cold. Significantly lighter than a standard isothermal flask. Locking top with quick opening and integrated filter. 27 oz (800 ml)
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San Francisco, 735 Market St. Options
Select an available color and size to see options.
About this item:
- Insulated Performance: Keeps liquids hot—203°F at start, 165°F after 6 hours.
- One-Hand Operation: Quick opening with a single hand; handle locks top securely.
- Durable Design: Double stainless steel walls, lightweight at 12.9 oz (365 g).
- ”Easy to Clean: Screw top for simple cleaning, stainless steel for long-lasting use.”
- Heat Retention: Excellent thermal insulation for safe, long-lasting hot beverages.
Product Features
Insulated
Keeps drinks warm for 1 day (23 hours) | Standard ISO12546-1
Easy to use
Quick opening with one hand, top can be locked with the handle. S/steel 370 g.
Durability
Double stainless steel int. wall con.18/8 (304) with an air gap between the two.
Easy to maintain
Easy to clean thanks to the screw top. Stainless steel internal wall.
Repair
Quick opening 500 cap available separately (reference 8575855).
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Product Customer Reviews
Very practical for hiking Keeps warm and cold Practical for shallow backpack pockets
good quality but marks easily
Convenient pouring spout, leak-proof. The thermos keeps the heat all day long without any problem.
I really needed a thermos but I couldn't trust any brand, and of course the brand was extremely expensive. Then it came to my mind that Decathlon's products are good, I said let me have a look, I especially chose this lid because it is easy to drink and the mouth part stays closed inside. I read the comments and decided. I bought it as a set with a carrying bag and two plastic cups. It's a good thing I bought it, it's amazing, the heat protection is extremely good. I boiled my coffee at 11 in the morning and put it on, I opened it twice and poured it into the cups. I thought it would cool down at six in the evening, so I put it down, but my tongue burned. My neighbor and my mother who saw it bought it right away. I did a lot of research, I hesitated a lot, that's why I wanted to write in such detail. Buy such a product with your eyes closed for such a price.
Good, no complaints.
I bought it at a slight discount, and its price-performance ratio is incredible, like most Decathlon products. It's sturdy and has a good opening and closing system. The only negative point is perhaps its weight, but since it's insulated, you know the material isn't light.
I haven't tried the product to keep cold yet, but it maintains the temperature well.
Super heat preservation. Highly recommended!!
Beautiful
I use it for cold weather and I am very satisfied. It finishes the day very well.
great purchase, keeps drinks very cold for several hours even if exposed to heat. The opening-closing system is very convenient. I have not tried it with hot drinks yet.
The Quechua 900 0.8L thermos is a great choice for long trips, even for two people. We drank coffee and the temperature was perfectly maintained for many hours. Thanks to the double stainless steel wall and vacuum, the thermos holds heat perfectly. The design is functional - the cap opens with one button and can be locked, which prevents leaking. The built-in strainer is an additional plus for tea lovers. I recommend it to anyone looking for a reliable thermos for bike trips or travel. It's really worth it!
Good day, the small plastic stopper part inside my thermos lid is lost, so I need to buy a new lid. I wrote this comment as a suggestion. I think there should be a spare stopper as well as a spare lid.
I haven't used it much with hot liquids, but it can preserve cold liquids for a long time. It's a savior for summer days!
I bought another one, the drinks are super cold
Additional Product Information
Composition
Bottle/Body: 100.0% Stainless Steel ; Lid: 81.0% Polypropylene, 8.0% Silicone, 10.0% Polyamide, 1.0% Stainless Steel
How is heat insulation tested?
We’ve tested this flask in the lab according to Standard EN 12546-1, at an ambient temperature of 20°C while filled to capacity. The time it takes to drop from 95°C to 50°C (drinks temperature considered warm enough to drink) is 23 hours.
The secret of the insulated flask?
This insulated flask’s stainless steel double wall with vacuum blocks heat by conduction and convection. A thin layer of copper reduces thermal exchanges by radiation. A few tips to improve thermal insulation: fill your flask with warm water for 5 minutes, and then replace the water with your hot liquids, then close. The fuller the bottle, the better the heat retention.Warning: the flask is very insulating, the liquids will remain hot for a long time.
Functions
The top is easy to open with one hand by pressing on the white button marked InchPRESSInch. When carrying the flask, you can lock this button by sliding the white button down. A red area appears, indicating that the top is locked and it can no longer be pressed. The top has an integrated filter to keep large tea leaves or infused fruits out of your cup. Not suitable for very fine cut teas.
Care tips
Dishwasher safe (top + body) Be careful not to lose the top seals. Dry with the top off. The top's seal can be removed for a complete wash and dry.
First use
Rinse the entire product 3 times with clear water before using for the first time.
Materials and regulations
Our products and materials meet the food contact standards in force. They do not contain Bisphenol A (BPA) in accordance with the French regulations in force. We have chosen to use 18/8 (304) stainless steel for the flask's body, recognised for its food safety and for the top, a heat and shock resistant polypropylene.
Weight and dimensions
Volume: 0.8 litreSize: Ø 8.2 cm x 26.5 cmWeight: 366 grams (Body 320 grams and top 46 grams)Available in 0.5 L / 0.8 L / 1 L.
Product design: our expertise
Our Quechua global design centre is based in Passy, at the foot of Mont-Blanc in Haute Savoie. This location makes it a real meeting place for our teams (designers, product managers, engineers, etc) and outdoor sports enthusiasts. A great asset for designing your mountain walking products and providing you with all our expertise.
Product testing
This insulating product is tested according to 3 protocols:Water at 203°F is placed in the closed product placed in an oven at 68°F. The drop in temperature of the water is then measured after 6 hrs and reached 165°F, 143°F after 12 hours, and 118°F after 24 hrs.Water at 203°F is placed in the closed product placed in an oven at 41°F. The liquid reached 140°F after 5 hrs 20 mins.Water at 41°F is placed in the closed product placed in an oven at 89°F. The liquid reached 59°F after 16.5 hrs.
Storage instructions
Wash and dry before storing away. Store in a clean, dry place.
Origin
Imported
Quechua MH900 Double-Wall Insulated 800 ml Water Bottle
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
| Weight Thresholds | Shipping within California | Shipping outside of California |
|---|---|---|
| > 9 lbs | $20.00 | $25.00 |
| > 30 lbs | $50.00 | $65.00 |
| > 100 lbs | $100.00 | $125.00 |
| > 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
