Caffeinate and go.
Not too big, not too small — our 16 oz Coffee Flask is just right. The same size as a large at most coffee shops, this flask delivers your daily caffeine fix without the disposable cup. TempShield™ double wall vacuum insulation keeps your chai tea latte hot for up to 12 hours and your cold brews icy for up to 24. Whether morning will be spent around a cozy campfire or commuting to the office, the 16 oz Coffee Flask will make the day a little brighter.
- Use as a large at most coffee shops for less paper cup waste
- TempShield™ insulation keeps beverages cold up to 24 hours and hot up to 12
- Durable 18/8 Pro-Grade Stainless Steel construction
- BPA-Free and Phthalate-Free
- Compatible with our Wide Mouth Flex Cap, Hydro Flip™ Lid, and Wide Mouth Straw Lid
- Lifetime Warranty
Size & Dimensions
Colder. Hotter. Longer.
Our 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.
Pro-Grade Stainless Steel
Pure and refreshing. Every time.
Made with 18/8 pro-grade stainless steel to ensure pure taste and no flavor transfer—and the durable construction stands up to whatever life brings.
Coffee shop compatible.
Sized to be compatible with your favorite coffee shop so you can refuel on-the-go and reduce paper cup waste.
We stand behind our products.
Hydro Flask guarantees this Hydro Flask product with a limited lifetime warranty against manufacturer defects.