THESE SAFETY HARNESSES FOR CLIMBING HAVE ONE D-RING ON THE UPPER BACK ONE D-RING ON THE CHEST A BODY BELT A SEAT SLING AND BELLY PAD CONNECTIONS THE CHEST D-RING LETS THE HARNESS BE USED WITH A LADDER-CLIMBING SYSTEM TO PROVIDE FALL PROTECTION IF THE WEARER SLIPS WHILE GOING UP OR DOWN A LADDER OR TALL STRUCTURE THE BACK D-RING ATTACHES TO A SELF-RETRACTING LIFELINE OR SHOCK-ABSORBING LANYARD THAT CONNECTS TO A SECURE ANCHOR POINT THE BODY BELT IS WORN AROUND THE WAIST AND CONNECTED TO POSITIONI