Features: 86% recycled nylon, 13% polyester, 1% nylon construction; 94% polyester, 6% polyvinyl chloride lining 32L capacity with upgraded pockets and organization Ergonomic foam back panel and shoulder straps with breathable air mesh Back panel with luggage-handle pass-through Security zippered pocket on back panel Back compartment with padded laptop and tablet sleeve, organizer pockets, and key clip Main compartment with mesh accessory pocket Fleece-lined sunglass pocket Zippered front stash pockets Separate bottom panel compartment