A perfect choice for your kid's school trip and vacations, the BIOWORLD Kids Super Mario Bros Backpack will become your kid's favorite. This adaptive backpack comes with rolling wheels and a collapsible handle that allows your kid to slide it easily. The adjustable shoulder straps make it easy to carry around. This rolling backpack for kids features multi-versatile mounting and rings. Made from cotton, this stylish backpack is a must-have for your kid's next ride. Two zippered compartments. Two side mesh pockets. Cotton lining. Imported. Measurements: Bottom Width: 12 in Depth: 5 in Height: 16 in View Zappos.com Glossary of Terms BIOWORLD Kids Super Mario Bros Backpack (Little Kid/Big Kid)