There's nothing ephemeral about the quality of the Nike Vapor Bat Bag. This well-constructed backpack-style bat bag is made of 600 denier polyester with a coated water- and scuff-resistant bottom. The rugged extra-large zippers keep your belongings secure, with space for three bats, a helmet, a fielding glove and more. Luxe features like the padded back panel and adjustable straps make this bat bag a breeze to lug to and from the diamond. The load balances easily so you'll get there safely and without strain. Other details include a fence hook, a dugout organizer flap, a mesh locker pouch and a shoe compartment. The Vapor Bat Bag measures 35"L x 9"W x 10.5"H.