About this item PROPER FIT, PROPER PERFORMANCE: Correct fit is essential for proper performance. Our KwikSafety Full Body Harnesses support users within the capacity range of 130 to 310 pounds (59 to 140 kg). To ensure proper fit, ensure that all buckles are connected and aligned, leg and shoulder straps are snug, and chest straps are in the center of the chest area. REDUCE THE FEAR FACTOR: Our KwikSafety 1D Industrial Full Body Harnesses have one (1) Dorsal Ring that is located on the back of the Harness and is the primary fall arrester attachment. It can also be used for travel restraint and rescue. During a fall, our FBH directs the load through the shoulder straps and around the thighs. If a fall were to occur, the FBH will bring you to an upright position with a slight lean to the front. Some pressure may occur on the lower chest. SAFETY DESIGN REQUIREMENTS: If a fall were to occur, we want to ensure your safety by designing safe and secure full body harnesses. The load bearing straps of our 1D Full Body Harnesses are made out of pure non-recycled synthetic material, which has the strength, ageing, abrasion and heat resistance that is equivalent, if not superior, to polyester. It is lock stitched and securely back stitched together. ANSI COMPLIANT: ANSI/ ASSE Z359.11-2014: All of our KwikSafety Full Body Harnesses have undergone the Qualification and Verification Testing of Fall Protection Products. This testing specifies requirements which include the number of specimens to be tested, test equipment to be used, the accreditation of the testing lab, and the duties/responsibilities of the manufacturer and testing lab. View the Compliance Label/ Safety Label for more information. OSHA APPROVED: The Occupational Safety & Health Administration (OSHA) was created to ensure safe and healthful working conditions for men and women by setting standards. Per OSHA, a personal fall arrest system is required when working 6 ft. or more above lower levels and usually consists of a full body harness, a declaration device, a lanyard, and an anchor point.