STATE Kane Backpack - Rainbow GradientOur signature backpack recommended for kindergarten to third grade, the Kane Backpack fits folders and up to one 2 binder or textbook. Perfect for school, travel, and every adventure in between, our best selling kids' backpack is as fun as it is functional. 90% of this bag is made from recycled materials For every bag sold, we donate a percentage of the proceeds to American families in need in the ways they need it most. 15. 35" H x 11. 6" W x 5. 11"