Disney Frozen 16" Backpack Sisters Forever With Lunch Box Combo Set Disney Frozen 16" Backpack Sisters Forever With Disney Frozen 9" Lunch Box. Disney Frozen 16 inch Backpack Sisters Forever. Backpack - Large main zippered compartment. Front zip around pocket. Padded back and padded adjustable shoulder straps. 2 side mesh pockets. Top loop for hanging. Dimensions: 16" H x 12" W x 5" D. Disney Frozen 9 inch Lunch Box. Insulating qualities to help keep food cool for longer. Wipeable lining for easy cleaning. Carry handle for easy transportation and name tag. Traditional shape with generous space for lunch and snacks. Measures approx.: 3" x 9.50" x 7".