Double-wall vacuum-insulation maintains drink temp
18/8 Pro Grade stainless steel is BPA-free
Non-toxic & has no flavor transfer to contents
Classic Stainless finish for durability & style
Easy, sweat-free grip + no temperature transfer
Nuts, mixes, and snack bars may be easy to carry, but they only get you so far. The Hydro Flask 12 Oz. Vacuum-Insulated Food Flask, on the other hand, is perfect for carrying a small, home-cooked meal or snack and it conveniently packs away with ease. Updated to insulate up to 35% better than the original Food Flask, the TempShield double-wall vacuum-insulated body keeps contents right at the temperature you want without transferring any to your hands. 18/8 Pro Grade stainless steel construction is non-toxic, highly durable, and has no flavor transfer. Hydro Flask's proprietary scratch-resistant, powder-coat finish provides an easy-grip exterior that’s sweat and slip-free (or in classic Stainless Steel). BPA and Phalate-free. Highly secure lid for grab-and-go convenience. Hydro Flask lifetime warranty.