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Quechua MH500 Isothermal Double Wall Stainless Steel Hiking Water Bottle 34oz
This insulated flask keeps liquids hot or cold. Significantly lighter than a standard isothermal flask. Locking top with quick opening and integrated filter. / 1 liter
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San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Insulated
Starting temp. 203°F: 172°F after 6 hours. Be careful with hot liquids.
Easy to use
Quick opening with one hand, top can be locked with the handle. S/steel 14.3 oz.
Easy to maintain
The screw top makes it easy to clean. Stainless steel internal wall.
Durability
Double stainless steel int. wall con. 18/8 (304) with an air gap between the 2
Questions & Answers
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Product Customer Reviews

Needed a large thermal flask
Was really excited for this product, it held 3 cups of coffee. However when I came to unscrew the cap to wash up its cracked and is no longer functional.
Use for hiking, light in weight
Value for money
Hi Ms. Adeline,
Thank you for your feedback on our product Isothermal Stainless Steel Hiking Flask MH500 1 L Khaki. We are glad that you are satisfied with the product and we are looking forward to meet you again in our store to hear your experience with the product!
If you want to check more on our products do not hesitate to browse our official Decathlon website or you can download our apps at google play store or apple app store.
Thank you and have a nice day champs!
Arisha
I put ice and it last for 12 hours. Very good!
Hi Aifan Shahran!
Warmest Greetings from Decathlon KL East!
Thank you for your time in leaving us with a 5-star rating on our Isothermal Stainless Steel Hiking Flask MH500 1 L Khaki. We are glad that we managed to delight you with the standards of our product. We sincerely appreciate that our product has met your expectation.
We would also like to suggest you download our Decathlon App as it has many features that can help you during your shopping with us. If you need further assistance, feel free to reach us at 03-4101 9887. Stay loyal to Decathlon and please let us know if there is anything else we can improve on in the future.
Thank you once again for your time and we hope to serve you again soon!
Best Regards,
Ainur Syuhadaa
Sport Advisor
Hiking and Mountain Department
Decathlon Malaysia
Cold water can last with ice for almost a day. Good service and good quality.
Hello there!
Warmest greetings from Decathlon KL Cyberjaya!
Thank you for your time for giving us wonderful and the most positive feedback! We are glad that you are happy with your purchases for Isothermal Stainless Insulated Bottle. We are truly excited as this has product met your expectation as well. Indeed we agree with you that this product worth every cent of yours! If you have any problem with your product please do not hesitate to reach us back to any Decathlon Store to claim the warranty or to have more information from our Sports Advisor as we are always at your service.
Thank you so much for your support! Once again, thank you for you time for visit us in KL Cyberjaya! We will make sure this good things will be more excitement coming around for your next visit! If you need further assistance or have any feedback that we can improve please do not hesitate to email me at dimas.alfia@decathlon.com
Thank you and have a wonderful day ahead!
Dimas Alfia Riszazrina,
Customer Service/Sports Advisor
Decathlon Cyberjaya
Nice
Dear Yun, thank you for your time in rating our product. We are glad that we managed to delight you with the standards of our product. We really appreciate your loyalty with Decathlon. Please let us know if there is anything else we can improve on in the future. Thank you once again for your time and we hope to serve you again soon!
Muhammad Aqid
Hot water at 88 degrees Celsius was pour in at 4.00pm, yet at 8.00pm the next day it is still warm... I can drink coffee from 4.00pm till morning 8.00am and it is still hot for coffee... A real superb products...
Hi Johnny,
Thank you for your time in writing us a 5-star rated review. We highly appreciate it and we are so glad that our product Isothermal Stainless Steel Hiking Flask MH500 1 L Khaki seems to leave you satisfied and happy. For your information, the flask is extremely well insulated so the liquids will remain hot for a long time!
We use a double stainless wall with a vacuum between to block thermal exchanges by conduction or convection. We are so happy to hear that our innovation have met its purpose and made your life easier.
Should you have any suggestions for our improvement, know that we are so big at receiving them for mutual delight of our sports users and team. If you have any inquiries, kindly call us at 03-23800363. Keep your loyalty to Decathlon, we hope to see you again soon!
Maizura Daud
Sport Advisor Mountain Department
Decathlon MyTown KL
na
The locking mechanism is not smooth and tends to get stuck
Hi Honey,
Thank you for taking the time to review our products. I am sorry to hear about your unsatisfactory experience with the 1L Isothermal Stainless Steel Hiking Flask.
At Decathlon, our mission is to make sports accessible for the many. It is our responsibility to ensure that our products are made to satisfy our users. Your feedback is greatly appreciated and we'll relay it to our design team to see how we can improve the locking mechanism of this bottle in our future designs.
Thank you for shopping with us and sport on safely! :)
Odelia
Digital Sports Leader
Hiking & Outdoor
It would be great if it has a slimmer profile.
Hello Edward,
Thank you for taking the time to write a review on the Mountain Hiking 1L Isothermal Stainless Steel Hiking Flask Quechua MH500 - Khaki. I am glad that this product has been working well for you and that you love it.
At Decathlon, our mission is to make sports accessible for the many. It is our responsibility to ensure that our products are made to satisfy our users.
We look forward to more of your reviews and sharing! Plus, the new Decathlon app has been launched and you can now purchase all your favourite sports goods with just a few clicks on your smartphone! Yes, it's now available both in the App store and Google Play Store! Download now and happy shopping!
Sportingly,
Lets Play Sports !!
Fazwan
Retail Sports Specialist
Very Nice Quality
Hello Sony,
Thank you for taking the time to review our products. I am pleased to hear you find this product of nice quality.
We look forward to more of your reviews and sharing! Plus, the new Decathlon app has been launched and you can now purchase all your favourite sports goods with just a few clicks on your smartphone! Yes, it's now available both in the App store and Google Play Store! Download now and happy shopping!
Sportingly,
Nadhrah
Easy to use and clean
Hi Brian,
Thank you for taking the time to write a review on the Isothermal Stainless Steel Hiking Flask MH500 1 L Khaki. I am glad that this product has been working well for you and that you love it.
At Decathlon, our mission is to make sports accessible for the many. It is our responsibility to ensure that our products are made to satisfy our users.
Feel free to write a review on other Decathlon products and I hope to see you in our store soon!
Sports on safely!
Nur Fatin
Sports Advisor
The 1 litre has finally arrived, so I was sure to grab one. I even bought two of the 800 ml ones for friends to make sure they each got one. It has the same great lid with a vacuum seal and easy lock/open sliding mechanism. A wonderful water bottle that I look forward to using for a long while due to its durability. Nice job on this design guys!
Dear Robert,
Thank you so much for giving the review and choosing our product. We are happy to know you like our product and our team are look forward to serving you again.
Thank you.
Duangkaew
ดีจัดสามวันน้ำแข็งยังไม่หมด
สวัสดีครับคุณ Akkadechanon
ขอบคุณสำหรับการรีวิวสินค้าในกลุ่มเดินป่า/เดินทางครับผม
ขวดน้ำเก็บอุณภูมิรุ่น Isothermal Stainless Steel Hiking Flask MH500 1 L Khaki ออกแบบมาเพื่อให้ง่ายต่อการใช้งาน และ พกพาได้มากที่สุดในวัสดุที่ทนทาน พร้อมราคาที่จับต้องได้ง่ายที่สุด สำหรับคำติชมทางเราจะนำไปปรับปรุงในโอกาสต่อไปครับ
เราหวังว่าจะได้อ่านรีวิวสินค้าจากลูกค้าเพิ่มเติมในโอกาสถัดไปนะครับ
Ragsit
Additional Product Information
Composition
Bottle/Body: 100.0% Stainless Steel ; lid: 81.0% Polypropylene, 8.0% Silicone, 10.0% Polyamide, 1.0% Stainless Steel
Advice to maximize the performance of your isothermal bottle.
The fuller the flask, the better it is at keeping the contents hot or cold.Be careful when using hot liquids: The flask is extremely well insulated, so liquids will remain hot for a long time!We use a double stainless wall with a vacuum between to block thermal exchanges by conduction or convection. To block exchanges by thermal radiation, a fine layer of copper covers the outside of the inner wall.
Functions
The top is easy to open with one hand by pressing on the white button marked ”PRESS.” 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.
1st use
Rinse the entire product 3 times with clear water before using for the 1st time.
Materials and regulations
Our products and materials meet the food-contact standards in effect. 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, recognized for its food safety, and for the top, a heat- and shock-resistant polypropylene.
Weight and dimensions
Volume: 1 liter Size: Ø 3.4” x 11.8”Weight: 14.3 oz (Body 12.7 oz and top 1.6 oz)Available in 0.5 L / 0.8 L / 1 L
Our environmental approach (1/2)
We are aware that we need to act to preserve our natural playground; therefore, Quechua is committed to reducing the environmental impact of its products. We have chosen an extremely resistant material for this flask (18/8 stainless steel), easy to recycle with recognized durability and food safety. We don't use any inner or outer coatings.The product is also guaranteed for 5 years in normal use conditions.
Our environmental approach (2/2)
We also selected:- Solvent-free laser-etched 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 hikes. As you gradually progress, they will age, and 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
This isothermal product is tested according to the following protocol:Water at 203°F is placed in the product, which is closed and placed in an oven at 68°F. The drop in temperature of the water is then measured after 6 hours and reached 172°F. 151°F after 12 hours, 124°F after 24 hours.
Storage instructions
Wash and dry before storing. Store in a clean, dry place.
Origin
Imported
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