The 3M DBI-SALA Full Body Harness Arc Flash is a full body harness designed for arc flash protection. It features a lightweight, breathable design with a quick-connect chest strap and leg straps for easy donning and doffing. The harness has an arc rating of 40 cal/cm2 and is made of flame resistant webbing that meets NFPA 70E standards. It comes in sizes ranging from small to 4XL. Key features include a back D-ring for fall arrest and positioning, a front D-ring for ladder climbing, and sub-pelvic strap for comfort when sitting. This harness provides arc flash protection for electrical and utility workers.