OGIO Utilitarian Pack500D poly Laser cut front panel to attach light items like mod pouches, keys and other small must haves Adjustable sternum strap Spacious main compartment with bottom zippered compartment that can expand into main compartment to store shoes and larger items Easy access padded laptop tablet compartment Interior organization panel with zippered front and key ring Integrated padded luggage trolley pass through on back Zippered side pockets Ergonomic