100% Polyester DIMENSIONS - 17.5" x 12" x 6.5" (44.5cm x 30.5cm x 16.5cm); VOLUME - 1365in3 (22.25L) 3 compartment backpack with lower front zipper entry compartment with internal keyclip and accessory holder Elastic compression water bottle pockets, Padded laptop sleeve in main compartment and tricot linied interior pocket. Color: black
