Super Mario Mini Backpack for Boys - Bundle with 11" Mario and Luigi Mini Backpack Plus Water Bottle, Stickers, and More | Super Mario Bros Backpack for Toddlers. This Super Mario school bag bundle includes an 11" backpack with adjustable shoulder straps and top loop for hanging, featuring colorful artwork of Mario and Luigi. Show off your love of Mario in style! This backpack is sure to be a hit with videogame fans of all ages and pairs perfectly with all other Super Mario merchandise. This Mario and Luigi backpack is perfect to take to school and can also double as a travel bag to take everything you need with you wherever you go! Stay hydrated all day long with the included Beach Kids water bottle. Officially licensed Mario backpack for kids of all ages, boys and girls alike, also includes Rex-Man stickers and a Rex-Man door hanger.