Mammut dyneema contact slings use 8mm dyneema tape bound with mammut's contact stitching technique that makes them easy to handle even in the seam area. The narrower diameter compared to traditional slings can also make clipping easier.a great way of saving weight on large racks or multi pitch routes, without sacrificing protection.super light and strong climbing slingcontact stitching for optimum handlingsuitable for mountaineering and climbingbreaking load 22knmain fabric 100% dyneemawidth 8mmlength 240cm