The sun sniper back pack strap is designed to turn your backpack into a sniper strap attach your camera to your backpack straps and reduce the stress and weight on your shoulders a shock absorber is integrated in the strap as well as sun snipers cutter crasher technology that ensures that it is slash proof the innovative rotaball safety connector allows your camera to spin 360 freely whilst the blokker reliably prevents your camera from becoming unscrewed the fully adjustable sun sniper