Minnie Mouse Backpack Set - Bundle with 16” Minnie Backpack for Girls 4-6, Water Bottle, Stickers, More | Minnie Mouse School Backpack. This Minnie Mouse backpack for girls set includes a 16” Minnie Mouse backpack depicting colorful artwork of Minnie with padded adjustable shoulder straps and top loop for hanging. Made of durable material, this Minnie Mouse school backpack is sure to last and will carry everything you need with you no matter where you go. Sure to be a hit with Minnie Mouse fans of all ages, this Minnie school backpack for girls can double as a travel bag, storage container, and more! This Minnie kids backpack pairs perfectly with all other Minnie Mouse merchandise. Officially licensed Minnie Mouse backpack for girls custom product bundle also includes a Beach Kids pink water bottle, Minnie stickers, and a princess castle door hanger