Front Zip Around Pocket Front Expandable Zippered Pocket Triple Compartment 8 Organizational Pockets Laptop Compatible Padded Compartment with Adjustable Velcro Secure Straps 36" Zip Around Double Compartment Mesh Zippered Pocket with 2 Pen Holders Rear Zippered Pocket 1" Detachable Shoulder Strap with Padding Thick Easy to Grasp Top Handle 16.25(L) x 11.5(H) x 5.5(D)