3M DBI-SALA Universal Delta II Vest Style Dorsal Web Loop Harness features parachute buckles on lower shoulder straps for instant and effortless adjustment while possess unique no-tangle design. Harness with vest style design has Kevlar core webbing and adjustable non-slip chest strap with pass thru buckle leg straps. PVC coated hardware helps to protect harness against corrosion and features optional delta comfort pad for wrap-around comfort, Velcro attachment. It has polyester-webbing construction delivers enhanced durability and meets or exceeds all applicable industry standards including OSHA, ANSI and the stringent ANSI Z359.