L.L.Bean Deluxe Book Pack 37L

"Dimensions:: 17"H x 13"W x 9.5"D. Weight:: 1 lb. 5 oz. Capacity:: Approx. 2,257 cu. in., 37 L. Designed For:: Ages 10 and up." "Padded back panel and lumbar support for all-day comfort. Reinforced bottom for extra durability. Two deep water bottle pockets. Dual main compartments with organizer panel that keeps things handy. Heavy-duty zippers with easy-to-grip pulls. Padded, adjustable, ergonomically curved straps. Waist belt for a more secure fit; tucks away when not in use. Separate laptop compartment; accommodates most laptops up to 15" "Fleece-lined interior tech pocket with built-in cord port. Storm flaps keep weather out but won't snag on zippers. 3M™ Scotchlite™ Reflective trim for high visibility. Haul loop on top of bag."