FALL HARNESS S-L BACK&SIDE D-RINGS PT CHEST T&B LEGS. This product is a standard 3D non-belted full body harness contractor that features laminated alloy steel buckle torso adjusters ensuring an economical fit. Its back steel D-ring has pin buckles on the chest and legs. One of its advantages is that the product is equipped with 9 leg adjustment positions, which is done through eyelets.