3M DBI-SALA Universal Delta II Vest Style Nomex Kevlar High Temp Harness has built-in loops for a body belt and standard hardware. Harness features optional delta comfort pad (9501207) and Velcro attachment for wrap-around comfort. Plated hardware which is coated for corrosion resistance and features adjustable non-slip chest strap with easy to use pass thru buckle. Nomex Kevlar harness is tough and features flame-resistant 100% Kevlar 29 webbing with a 800 deg char temperature and limited resistance to 1000 deg. Every harness combines high comfort, freedom of movement and ease of use without sacrificing safety. Harness is designed for stiffly retain in case of a fall and distribute the impact forces throughout body. Our Unique patented delta No-Tangle design holds the shape of the harness and making it easier to put on. it needs to feel good and fit right for optimal comfort, safety and productivity. Pass-thru buckle leg straps for fast and easy donning. Harness also features no tangle design and back D-ring for convenience.