300D polyester twill Unisex design Zippered main compartment Padded slip tablet or notebook pocket Front zippered pocket Crossbody strap for versatile carrying options Adjustable, quick-release buckle strap Padded air mesh strap and back panel Ergonomic micro dot zipper pulls Dimensions: 15.5'h x 11'w x 5'd; Approx. 852.5 cubic inches Note: Bags not intended for use by children 12 and under.