Product Description The upper rear section features 3 “D rings”, one in the centre and one on each side of the straps. These attachment points are ideal for sled towing exercises, or pulling exercises such as speed/agility/resistance training. At chest level on the front of the harness two more “D” rings are available. These front attachment points facilitate hauling/pulling backward exercises. Most harnesses do not feature frontal attachment points. The harness is predominately made from two inch wide black webbing. Four inch wide neoprene pads belt and shoulder areas. The neoprene’s end are sealed by stitched over webbing to prevent fraying. Blue one and a half inch webbing is used for several adjustment and attachment points. Near universal fit is achieved by two, heavy duty pull down adjustment buckles that adjust Chest/Shoulder length as well as adjustment clip buckles at waist and chest level to adjust harness width. The harness can accommodate waists from 27 to 45 inches and chest sizes from medium to Extra Large.