Hydro Flask® Standard Mouth With Flex Cap 21 Oz. Tumbler
Your perfect travel companion. Keep life moving with the Hydro Flask® Standard Mouth With Flex Cap 21oz. It stashes easily into a small shoulder bag, your pack's side pocket, or your car cup holder and holds enough ice-cold goodness to keep you going for hours without weighing you down. No wonder it's one of our bestselling water bottles. TempShield™ insulation eliminates condensation and keeps beverages cold for up to 24 hours and hot for up to 12 hours. It's BPA-Free, hand wash only.