Edelrid Loopo Air is a limited edition mountaineering and ski mountaineering harness. It is the lightest harness on the market at only 49 g (size M). In addition to being very light, it is also particularly compressible: inside its case, in fact, it is about the size of a fist so that you can put it inside your backpack for ski mountaineering outings without taking up a lot of space. The waist belt is constructed from two Dyneema edge straps and the polyester band for optimal load distribution. The leg loops are fixed and there is a small buckle at the waist for adjustment. Two material loops are also present. Edelrid Loopo Air mountaineering and ski-mountaineering harness