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Hydro Flask Standard-Mouth Vacuum Bottle - 21 fl. oz.

STAINLESS STEEL

Hydro Flask Standard-Mouth Vacuum Bottle - 21 fl. oz.

$25.95

(2)

Item # 850807

REI Members get back an estimated $ 2.60 on this item as part of their annual member refund.

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The 21 fl. oz. Hydro Flask Standard-Mouth vacuum bottle is ideal for keeping fluids hot or cold during weekend bike rides and hikes.

Double-wall vacuum insulation keeps the contents hot for 12 hrs. and cold for 24 hrs. so you can warm up with cocoa or cool down with your favorite cold beverage
The inside temperature won't affect the outside temperature of the container—that means no burned fingers from hot beverages or condensation from ice-cold drinks
Standard-mouth opening is 1.81 in. in diameter, making it easy to fill the bottle with coffee, tea or sports drinks
Tough, food-grade 18/8 stainless steel is BPA free and resistant to bacteria and odors
Bottle fits in most car, bike and stroller cup holders and water bottle cages
Please note: Hydro Flask cannot guarantee against leaks when the bottle is filled with carbonated beverages; keep the bottle upright

Imported.

Item 850807

View all Hydro Flask products

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Hydro Flask Standard-Mouth Vacuum Bottle - 21 fl. oz. Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews

Hydro Flask Standard-Mouth Vacuum Bottle - 21 fl. oz.

4.5

(based on 2 reviews)

Reviewed by 2 customers

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Displaying reviews 1-2

May

2013

(0 of 1 customers found this review helpful)

4.0

Great flask but watch the cap

By DrSteve

from Santa Fe, NM

About Me Casual/ Recreational

See all my reviews

Pros

BPA Free
Easy To Carry
Good Capacity
Retains Temperature
Slim Design

Cons

Faulty Lid

Best Uses

Camping
Everyday
Gym
Hiking
River Trips

Comments about Hydro Flask Standard-Mouth Vacuum Bottle - 21 fl. oz.:

This was my first experience with HydroFlask (my wife has since bought me a wide-mouth version for my birthday). Its insulating ability is the best I have seen. It is a good shape for packing, holding, and drinking. My down on this is the cap. For some reason, liquids get in the threads, and so you better not put the cap down on any surface you don't want to get wet. Be especially careful if you have juice, coffee, or soup in the flask. Except for that, though, perfect.