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Hiking 0.4L Stainless Steel Isothermal Bottle - turquoise

Sale price: $8.00 Regular price: $12.99

Simple, robust, highly insulating bottle; reliable "quarter-turn" cap; beaker included / 0.4 L.

Color: Select a color
Size: Select a size
Sale price: $8.00 Regular price: $12.99

Free shipping over $49

Final Sale: No returns or exchanges

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8734557

Product Videos

Product Features

A photo of the Hiking 0.4L Stainless Steel Isothermal Bottle - turquoise in use
A photo of the Hiking 0.4L Stainless Steel Isothermal Bottle - turquoise in use

Hiking 0.4L Stainless Steel Isothermal Bottle - turquoise | Need to keep your drinks hot or cold for several hours? Our designers have developed this solid, highly insulating bottle.

Simple, robust, highly insulating bottle; reliable "quarter-turn" cap; beaker included / 0.4 L.


Starting temperature 95°C: 76°C after 6 hrs, 63° after 12 hrs, 48° after 24 hrs.

Easy to use

Pour out by partially unscrewing the cap. Beaker included. S/steel

Easy to maintain

Easy to clean thanks to the screw top. Stainless steel internal wall.


Double stainless steel int. wall con.18/8 (304) with an air gap between the two.


Insulated screw cap available separately (Reference 8615545).

Questions & Answers

Product Customer Reviews

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Good for the price

Good for the price

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Light, small, simple.

Light, small, simple.

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Well done Decathlon Tunisia team

Well done

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Price performance product

Average product

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Perfect my wife…

Perfect my wife recommends it

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This is not good bottel Quality material ok but top cap not good

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This water bottle really keeping my water temperature as per description. Once, i'm in a restaurant and i late order my drink (ice) . So when i want to move out, i put in this bottle without its ice. But the temperature of the water keep cools from 4.40pm to 9pm. Nice!. So try it guys!

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It does its job very well, both for keeping the temperature warm, exactly as in the description, as well as for cold drinks. Excellent quality/price ratio.

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Number one, insulation time is very good

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Nice thermos

It holds heat very well, but the lack of an automatic valve opening system makes it a bit difficult to use.

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Good thermos

It actually lasts for several hours. It's a pity that there is no system where you can pour coffee without unscrewing the cap.

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Easy to use and keeps…

Easy to use and keeps fresh well

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Pretty good but....

Practical thermos, very useful and cute but after a few months all the parts completely fell apart

Keeps warm for a long time

Convenient to use

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very disappointed breaks after a few months

I am extremely disappointed because the cap is broken and this bottle becomes unusable. I went to a decathlon store to get a refund for what I was refused. I am immediately waiting for a call from a manager. I am very surprised for the first time that I am treated like this at decathlon

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Additional Product Information


Bottle/Body: 100.0% Stainless Steel ; Cap: 75.0% Polypropylene, 25.0% Stainless Steel ; Joint/Gasket: 100.0% Silicone

Advice for optimising the performance of your isothermal bottle

Fill the bottle with boiling water for 5 minutes. Then replace the water with your beverage. Close bottle. The fuller the bottle is, the better it is at keeping its contents hot or cold.


Partially unscrew the cap to easily pour the liquid and avoid fully opening the cap which reduces the isothermal performance. The included beaker screws onto the bottle making it easy to carry.

Care tips

Wash by hand then rinse with clear water and let to dry with the cap open. The bottle may be placed in the dishwasher, however the cap and beaker may not be placed in the dishwasher.

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.

Weight and dimensions

Volume: 0.4 litreDimensions : Ø 7 cm x 22.4 cm Weight: 290 gramsAvailable in : 0.4L / 0.7L / 1L / 1.5L

Our environmental approach (1/2)

Because we are aware that we must act to preserve our playground, Quechua is committed to limiting the environmental impact of its products. We have chosen an extremely resistant material for this flask (18/8 stainless steel), easy to recycle with recognised durability and food safety. We don't use any inner or outer coatings.The product is also guaranteed 5 in normal use conditions.

Our environmental approach (2/2)

We also selected:- Solvent-free laser engraved branding.- Solvent-free paint (powder coating) to give texture to reduce condensation and improve grip.- Maximum reduction in packaging and transport packaging.- Factory manufacture using 100% renewable energy.

Don't throw away, repair

Our products will join you on your mountain walks. As you gradually progress, they will age, certain parts can get worn, broken or lost. To help repair your flasks, our tops are available separately.Our environmental approach at Quechua also supports making these parts available to you.

Product testing

Our isothermal products are tested using the same protocol: Water at 95°C is placed in the product, which is then closed. We then measure the temperature drop of the water after 6, 12 and 24 hours.

Storage instructions

Wash and dry before storing away. Store in a clean, dry place.



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For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

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    Minimal retail footprint

    lowers overhead and indirect costs


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