Innovative Vacuum Insulation: Keep drinks ice cold for 24 hours or hot for 12 hours with a Mira insulated water bottle. Our thermos water bottle uses MiraGuard Technology to keep drinks hot or cold for hours and ensures a sweat-free exterior. | Functional Style: Pack this leak proof, spill proof, slim waterbottle in school bags, lunch boxes, backpacks or purses. This travel water bottle is great for adults, boys and girls of all ages. The sleek and modern design makes it terrific for holding coffee, tea, or milk for cereal. Our water bottles for kids and adults comes in many fun colors and cool prints to complement any style. | Perfect Size: These cute water bottles are great for adults on the go while small enough for toddlers and children. This compact flask is the ideal size for little hands. Bottles can be placed on desks, nightstands, or in car cupholders for easy access to your drink. | Built to Last: This kids water bottle is durable enough for any adventure! Made from 18/8 food-grade stainless steel, our metal water bottle always provides a pure, clean taste that won’t retain or transfer flavors. Whether it’s time to play soccer or catch some swell waves, this sports water bottle will always be there to provide maximum hydration. For extra durability and a slip-free grip, we use a unique powder coat finish on most of our stainless steel water bottles. | Health in Mind: Staying healthy just got simple with our BPA free water bottle that's made from safe, non-toxic materials. Use this reusable water bottle and feel hydrated all day long. For the coldest beverage, add ice cubes to this hydro canteen. With your satisfaction as our top priority, we promise to provide exceptional customer service and a one-year warranty on your purchase.