Model # FPO – Made of 4.5 oz. Nomex® IIIA, this overall is lightweight enough to be worn in almost any climate, offers the flame resistance of Nomex®, and features the fall protection of an OSHA compliant polyester full-body harness. The overall is available in a range of sizes and requires only minimal adjustment since the harness is sized to fit the overall. Pass thru buckles at the shoulder straps makes donning fast and simple. The Model # SPCL energy absorbing lanyard fits in a specially designed pocket at the center of the wearer’s back. A chest pocket holds the snaphook and web lanyard when not in use. CSA Z259.10 approved model available.