Harness ecosafex 4 031.029.001.001 it has a dorsal anchorage point that allows great freedom of movement. it also has a textile positioning belt that offers the greatest comfort and better perspiration. standards: en-358:1999 en-361:2002 textile parts: harness: 100% polyester bands 45mm wide belt: 100% polypropylene bands 200mm wide metallic parts: mn, si, c alloys with anticorrosive treatment