Rugged yet comfortable apron-style 3600 chaps are made of 600 denier polyester highly visible orange nylon with polyurethane backing. Chaps are easy to buckle on and can be adjusted to fit a variety of sizes. Kevlar Protective Pads are 28" long and 4" on the left of both legs. Has 3 sets of 1" strap c/w 1" buckles on each leg. And 2" waist strap belt c/w buckle. Adjustable straps are quick snap fasteners. Our chainsaw chaps are also available in fire retardant and BNQ standard. All features of style No.50136 and added protection back pads. 18" long zippers on each leg. Logger King chaps meets Workers Compensation Board standard of British Columbia PPE1-97. 3600 threshold chain speed. Our chainsaw chaps are also available in fire retardant and BNQ standard.