Mystery Ranch Backpacks and the foam and crash pad construction of ORGANIC Climbing. Designed for those needing a heavy duty suspension system to more easily carry large loads. Measuring in at 46"x58"x5" open this pad features the coveted thick and stable Mystery Ranch backpack suspension system integrated into a fully removable and adjustable carrying system. An upgrade from the standard thickness shoulder straps, this strap is constructed with a blend of plastic and foam to help distribute the strap load and has 10 Adjustment points for load lifters allowing you to tweak the load lifter position to remove weight from your shoulders. Curved Plastic back Frame contours to your back and facilitates easy adjustment of suspension system. Designed with multiple pad carrying in mind the Backcountry pad includes an Extra attachment point bar tacked inside the hinge side handle for securely attaching our Load flap for piggybacking HUGE loads! Ships complete with our Muffin Protector deluxe hip belt and Built in your choice of customizable colors.