Fit & Design: A lightweight sling for alpine, ice, trad and multi-pitch climbs, the Mammut Alpine Trad Sling is quick to deploy one-handed and can be used for extending protection as well as anchoring Wear over your shoulder for quick one-handed deployment; instead of pulling the sling over your head and arm, just unclip your carabiner (not included) to remove the sling Dyneema(R) ultra-high-molecular-weight (UHMW) polyethylene has a higher strength to weight ratio than nylon, absorbs less water and has higher abrasion resistance Length can be quickly adjusted for extending gear placements