Take your Super Mario Bros cosplay to the next level with the Super Mario Bros Bowser Shell Backpack. This cool backpack has a vibrant green turtle shell shape with white 3D spikes. Interior pockets help to keep your belongings organized and secure. This piece is made of high-quality polyester materials to ensure long-lasting durability. The padded straps are adjustable so fans of any age can get the perfect fit. The Super Mario Bros Bowser Shell Backpack is an awesome bag for Bowser fans of all ages!