1) Automatic retractor 2)keep webbing clean,and wear easy. Features:1) retractor 2) 2 seat belt 40,000 times repeating pullout unreel corrosion proof, dust test,again 5,000 times repeating, finally the function be normalPacking:Usual practice: carton or as per customers' requirementsDrawings:A seat belt ,sometimes called a safety belt,is a safety harness designed to secure the occupant of a ...