Easy-access front compartment with front mesh stuff pocket. Lower zippered pocket for easy access to gear packed separately from main compartment. Air Flex back system for increased load capacity and unparalleled airflow. Multi-density EVA foam adjustable shoulder straps. Adjustable sternum strap. Side zippered 1" stowaway webbing strap to secure around tree for treestand hunting. Hypalon stress and abrasion reinforcements for superior strength and durability. Side and bottom compression straps for securing load or attaching additional gear. Side zippered deep-well gear/water bottle pockets. Side lashing holders for rattling antlers, shooting sticks, or other gear. Includes 2.0 liter hydration bladder. Imported. 1056 cu.in. 20"H x 13.5"W x 8"D.