300D 100% recycled polyester heather ripstop canvas with non-PFC durable water-repellent (non-PFC DWR) finish. 100% recycled trim. The FlexVent™ suspension system with a flexible yoke built from custom injection-molded shoulder straps, an unbelievably comfortable, padded back panel; and a highly breathable lumbar panel . Two webbing top handles for convenient opening and perfectly balanced carrying when the pack is by your side. Pack stands on its own for easy loading and unloading. Padded and protective 15″ laptop sleeve in main compartment. Huge main compartment holds all the must-haves for a day in the office or on campus. Updated front compartment offers simplified organization and maintains essential features for storage such as secure-zip pockets, tablet sleeve and key fob. Exterior daisy chains. Two exterior water bottle pockets. Sternum strap with whistle buckle. Contrast embroidered The North Face logo on center bottom. Average weight: 1 lb. 11 oz. (770 g). Dimensions: 18″h x 11″w x 8″d. Personalization (initals) available for $10.