The Dakine Heli Pack 12L is the perfect low-volume backpack for all the essentials. Designed as a compact technical snow pack with an diagonal ski and vertical snowboard carry system, external shovel carry, and waist and sternum straps to offset the load. Interior pack features include a hydration/laptop sleeve and a fleece-lined pocket for goggles or sunglasses plus DK spine protector compatibility. The Heli Pack 12L is your go-to light and ready pack for year-round outdoor adventure from snowy trails to dirt trails and beyond. Details: Vertical snowboard carry, diagonal ski carry, DK Impact Spine Protector compatible (sold separately), fleece lined goggle pocket, hydration/laptop sleeve fits most 15'' laptops, external shovel carry, 25mm web belt with hip wings, rescue whistle on sternum strap. Dimensions: 732 cubic inches (12 liters), 20'' x 12'' x 4'' (50 x 30 x 10cm), 1.6 lbs. (.7kg). Material: Polyester.