Keep your cold brew coffee ice cold or your latte steaming hot all day long with the 20 oz. Wide Mouth Bottle from HYDRO FLASK. And since theres no flavor transfer between uses, youll always feel refreshed but never surprised by what you taste.TempShieldTM protectedKeeps liquids hot for up to six hoursKeeps liquids cold for up to twenty-four hours18/8 food-grade stainless steelBPA-free and phthalate-freeDurable, sweat-free, powdercoat finishLifetime warrantyCompatible with Wide Flat Cap, Hydro Flip Lid and Wide Straw Lid