Hydro Flask Standard Mouth With Flex Cap Frost

Keep life moving with Hydro Flask's 21 oz bottle and Standard Flex Cap. It stashes easily into a small shoulder bag, your pack’s side pocket, or your car cup holder, and holds enough ice cold goodness to keep you going for hours without weighing you down. No wonder it's one of Hydro Flask's bestselling water bottles.

Features:

• Versatile, middle-of-the-road size
• TempShieldTM insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours
• Durable 18/8 Pro-Grade Stainless Steel construction
• BPA-Free and Phthalate-Free
• Compatible with Standard Mouth Insulated Sport Cap
• Lifetime Warranty

Their unique double wall vacuum insulation protects temperature for hours. Cold drinks stay icy cold and hot drinks stay piping hot so you can stay refreshed for any adventure.

Their proprietary powder coat means an easy-grip, sweat-free, and extra-durable bottle that you can take anywhere.

Their products are BPA-free for ultimate purity. Stay refreshed and worry-free.

Hydro Flask guarantees every Hydro Flask product with a limited warranty against manufacturer defects. Hydro Flask Hydration, Tumblers, Coffee, Beer, Wine & Spirits, Food, Large Capacity Hard Goods, and Hard Goods Accessory Products carry a limited lifetime warranty against manufacturer defects for the life of the product.

Size & Dimensions

• 21 oz
• Volume     621 mL
• Mouth Diameter     1.91"
• Diameter     2.87"
• Height     9.4"
• Weight     11.3 oz