The North Face Unisex Big Shot Ballistic Nylon,Nylon Imported Made with durable, resilient materials and ample pockets for storage, the Big Shot by The North Face&reg; is a perfect bullseye! FlexVent&trade; injection-molded shoulder straps with a top layer of Atilon foam for added support. Comfortable, padded airmesh back panel with Spine Channel and PE sheet for extra back support. Front daisy chain with Hypalon&reg; reinforcement. Padded, winged, stowable hipbelt. BackSaver bottom panel with compression. BackSaver technology is an angled bottom panel that works with the action of gravity to shift the weight of the pack's cargo closer to the user's back creating a comfortable fit, especially with carrying heavier loads. Hydration sleeve and hose port. Organizer in the main pocket. Front vertical stash pockets with water-resistant zippers. Mesh side water bottle pockets. Side compression straps. Safe-T whistle on sternum s