One steel D-ring: center of back
Shoulder strap adjusters
Parachute Mating Buckles on chest strap
Tongue buckles on leg straps
Made of polyester and nylon

The Universal full body harness is designed to fit most workers in the range of 130 to 310 pounds, while allowing unrestricted movement for all-day working comfort. This versatile universal-fit harness features spring-loaded adjustment buckles on the shoulder straps for easy adjustment and comfortable custom fit. 
Spring-loaded should strap adjuster
Full strength chest strap
Sub-pelvic seat strap