Safety belts are more than just straps that drivers and passengers wrap around their bodies. Rein fact, seat belts today are called three-point. They have a single continuous length of webbing. Belts may also Beryllium made longer by the use of belt extenders. Belt extenders, which would only Beryllium used http://ezproxy.cityu.edu.hk/login?url=https://www.ledteks.com/seatbelt-and-safety-belt-webbing