High Sierra Malcolm Backpack Grid-weave Duralite; shiny mini-waffle weave; 600D Duralite Large, multi-compartment design Front adjustable top strap and stationary bottom strap are designed to securely hold a skateboard CUSHION ZONE padded computer sleeve holds most 17" notebook computers (Maximum Size: W 15.5" x H 10.5" x D 1.8") Premium organizer with zippered mesh pocket, lidded media pocket, pen pockets and key fob