Icon School Book Bags for Girls Red Backpack for College Daypack Laptop for Travel External:One large main compartment,a front zippered pocket,zippered closure. Internal:Multiple interior compartments for necessary gadgets,a large assorted pocket. others: Adjustable padded shoulder straps.comfortable and ventilate back design increase air circulation.Waterproof,reinforced portable handhold. Size: (HxWxD)17.7"x7.5"x10" Material: 600D oxford fabrics