cool gear 64 oz system sports water bottle with freezer stick and handle | durable, shatter resistant tritan material colored water bottle cool gear stay hydrated all day long with the system 64 oz water bottle. the large capacity design makes getting in your 8 glasses of water every day simple and stylish! the included ez-freeze freezer stick keeps drinks colder, longer while the solid handle makes carrying from work to the gym and everywhere in between a breeze! the convenient finger pull on the flip-up sipper keeps the spout dirt free for a clean and safe water bottle every time!