Butler Creek’s Comfort Stretch Sling has a shock absorbing feature to reduce felt weight that fatigues your shoulder and neck, plus, it molds around the shooter’s forearm to stabilize barrel weave. The Comfort Stretch Sling is made of soft, flexible closed cell neoprene with Comfort Stretch backing and non-slip Grippers to keep it firmly in place. The Comfort Stretch Sling is 2.5″ wide with an adjustable 44″ length.