Small sip. Big deal!The Hydro Flask Standard Mouth Water Bottle 12oz with Flex Cap holds just enough to quench your thirst and is easy to stash in a purse or a pack. Features:Smaller convenient size Insulated Flex Cap for easy-carry comfort & ultimate portability Ideal for kids TempShield Protected 18/8 Pro Grade Stainless Steel BPA-Free Durable, sweat-free powder coat finish (or Classic Stainless option) Lifetime Warranty