Marvel Backpack Spiderman - Super Hero w/ Lunch (Large School Bag) 010392 Large size backpack dimensions approx 15"H x 11"W x 5"D and lunch bag dimensions approx 10"H x 8"W x 3"D Officially licensed Marvel Spiderman kids back pack with lunch bag Features zipper closure, side pockets, adjustable shoulder straps and straps to attach lunch bag to backpack