Disney Frozen Mini Backpack For Girls, Kids ~ Bundle with 11" Frozen School Bag, Frozen Imagine Ink, Stickers and More (Anna and Elsa School Supplies Set). This Frozen mini backpack set for girls comes with one 11" Frozen school backpack with adjustable shoulder straps, large pocket, and beautiful design featuring Anna and Elsa! BPA free. Perfect as Disney Frozen school supplies, this Frozen school bag is a great fit for any fan of Frozen or Disney in general. Great as a Frozen gift set! The Disney Frozen backpack set for toddlers also includes 1 Frozen Imagine Ink Flat Pack, Frozen stickers, and a bonus Beach kids princess castle door hanger. Officially licensed Disney Frozen school supplies. Frozen mini backpack for toddlers, kids, and girls.