Apeks WTX Harness BC Crotch strap 2 inch webbing with vehicle hook ring (removable) Adjustable sternum strap with 2 chest mounting locations Adjustable padded shoulder straps with quick release buckles Compatible with Apeks bladder systems, Removable velcro cummerbund Back pad with lumbar support, Stainless steel D-rings, Heavy duty 1050 Denier construction