Scooby Doo Large Rolling Backpack - Super Star Full size large rolling backpack measures 15"H x 12"W x 5"D Large 2 compartment zipper front pocket, double zipper main compartment Two side pockets with Velcro-Closure Telescope handle that raises 13"" from the top (total height approx. 30") Smooth luggage style rolling wheel, Adjustable straps