Unbreakable stainless-steel interior & exterior for ultimate durability Vacuum-insulated for maximum temperature retention—keeps beverages cold for 18 hours Lockable, leak-resistant lid also helps keep spout clean Carry loop for easy transport that can be locked down when not in use One-hand operation for hydration on the go Non-slip silicone bottom provides quiet set-down on any surface BPA & lead free Capacity: 18 oz. Dimensions: 10"H x 3"W x 3.2"D Manufactured by USB, exclusive licensee of Under Armour Imported Dishwasher safe (top rack only)