Features an expandable panel to provide additional capacity for larger loads and large main compartment with water-resistant lining. Convenient carry handles on top and side, tuck-away padded, adjustable backpack straps and waist belt with removable shoulder strap make easy transport. Three exterior easy-grip zippered pockets, ten interior pockets, molle webbing and hook and loop strip for name tape. Laptop sleeve hidden inside padded back panel with 3L HydraPak reservoir and faux leather ID tag included.