The Metolius Gear Sling features an ergonomically shaped, laminated, die-cut pad for maximum comfort It includes a custom aluminum buckle that allows for a wide range of adjustment. Poly tubing over the clipping area of the sling keeps carabiners from hanging up when the climber accesses their gear Weight is 4.2 oz. This Metolius Gear Sling is non-structural and no load bearing for gear racking only.