💧 Stay cool, stay hot, stay unstoppable with Hydro Flask.
The Hydro Flask 40 oz water bottle features TempShield double-wall vacuum insulation to keep beverages cold for 24 hours or hot for 12 hours. Made from durable, BPA-free pro-grade stainless steel, it includes a leak-proof Flex Cap with strap and a wide mouth for easy use and cleaning. Designed for active lifestyles, it’s dishwasher safe and backed by a limited lifetime warranty, ensuring reliable hydration on the go.
| Brand | Hydro Flask |
| Model Number | W40BTS001 |
| Color | Black |
| Product Dimensions | 9.02 x 9.02 x 32.26 cm; 42 g |
| Capacity | 40 Fluid Ounces |
| Material | Stainless Steel |
| Special Features | Leakproof |
| Item Weight | 42 g |
A**A
Great quality, easy to carry, heavy duty
I love Hydro flask i have 4 of this flasks, looks great very durable keeps water hot/ cold easy to carry 100 recommended
C**E
Best buy
I am a hydro flask user ever since. I left mine back home and I bought this one for my boyfriend and he liked it. This keeps your drink cool for hours. It’s lightweight and classy. He’s been using it since then.
Z**U
Very good
I really like this flask, quality and perfect size. Looks good too. Recommended.
A**H
Hydroflask
I've been using Hydro Flask for a while now and truly believe it's one of the top insulated bottles on the market. The temperature retention is unmatched, and the build quality overall feels premium.However, I was disappointed to see that the base of the bottle is quite fragile. After a minor drop, the bottom dented significantly (see photos). For a product designed to be durable and adventure-ready, I think this area needs to be reinforced or redesigned to better withstand impact.Still a great product, but I hope future models address this weak point. Keep up the great work!
M**S
Is this authentic Hydroflask?
Not sure if this product was authentic. The part where your mouth touches when you drink is already rusty.
R**A
Don’t think these are original
Came in a generic packaging
D**Y
Not sturdy as declared
The handle broke after 1 day of use. Not sturdy enough to.carry the weight of the water
R**N
It’s fake
Its smell like you are drinking steel don’t feel safe
Trustpilot
4 days ago
1 day ago
