The 21 oz insulated bottle is made from 18/8 food-grade stainless steel and the double wall vacuum insulation provides top notch insulation power, keeping cold liquids icy cold for up to 24 hours and hot liquids steaming hot for up to 12 hours.
All of Hydro Flask's products are BPA-free, 100% recyclable and are backed by a lifetime warranty. Look for the H-guy and Hydro Flask logo to ensure you're getting the market's premium insulating beverage bottle.
- Medium (Standard Mouth) opening
- Double Wall Vacuum Insulated
- Keeps Hot up to 12 Hours
- Keeps Cold up to 24 Hours
- 18/8 Stainless Steel
- Signature Powder Coat Finish Lifetime Warranty