Features Synthetic 420-denier 100% nylon oxford plain weave 840-denier 100% ballistics nylon 200-denier 100% polyester 47925-762, 47925-950, 47925-961 Description The multi-tasking Patagonia Chacabuco Pack 32L keeps your Monday-through-Friday trappings organized and accessible and, when you make a break for the wide-open spaces, holds a weekend's worth of outdoor gear. This backpack houses everything in two main compartments and has reflective piping for night commutes and an exterior shock cord for additional stowage. The generous main compartment carries most things, and comes with a padded sleeve that's raised and holds most 17-inch laptops. Equipped with a tube port, the sleeve also accepts a hydration reservoir when you leave your laptop at home. A secondary compartment stores everyday necessities like keys, pens and a phone. A zippered outside pocket holds energy bars, and a microfleece-lined top pocket protects sunglasses or an audio device. Two stretch pockets keep water bottles within reach. This Patagonia backpack's suspension system uses a heat-venting airflow-mesh back panel and shoulder straps, a webbing waistbelt and a sternum strap with an emergency whistle. Compression straps stabilize the load. Carry everything you need in the Patagonia Chacabuco Pack 32L.