Mickey Mouse Mini Backpack for Toddler - Bundle with a Small 11" Disney Mickey Mouse Preschool School Bag for Boys. This Mickey Mouse mini backpack for young kids and toddlers has 1 pocket, and comes with eye-catching artwork of your favorite mouse, Mickey. This Mickey mini backpack measures approximately 11" x 9" x 3". Features adjustable shoulder straps and zip closure compartment. This kids Mickey school bag can also double as a Mickey Mouse travel bag, room decor, or toy organizer. The Mickey Mouse backpack is great for toddlers and small children just getting back-to-school. Officially licensed Disney Mickey Mouse Backpack for kids. Mickey Mouse Mini Backpack for Toddler - Bundle with a Small 11" Disney Mickey Mouse Preschool School Bag for Boys. This Mickey Mouse mini backpack for young kids and toddlers has 1 pocket, and comes with eye-catching artwork of your favorite mouse, Mickey. This Mickey mini backpack measures approximately 11" x 9" x 3". Features adjustable shoulder straps and zip closure compartment. This kids Mickey school bag can also double as a Mickey Mouse travel bag, room decor, or toy organizer. The Mickey Mouse backpack is great for toddlers and small children just getting back-to-school.