Hydro Flask 21oz Water Bottle Standard Mouth color-dark-ocean-blue Contrast inner collar and zipper-protection

Contrast inner collar and zipper-protection flap

Its casual and comfortable style keeps you cozy on or off the mountain

"Train or race

and flat seams for optimal comfort

Crafted to ski more

Hydro Flask 21oz Water Bottle Standard Mouth color-dark-ocean-blue Contrast inner collar and zipper-protectionStainless steel, cup holder compatible, fits right in your packour reusable, refillable 21 oz Standard Mouth insulated water bottle keeps cold drinks cold for 24 hours, hot drinks hot for up to 12 hours, and holds enough hydration for hours of fun. TempShield? double wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 12 Flex Cap is leakproof when closed Honeycomb? Insulated Cap for maximum temperature retention Made with 18 8 pro grade