This 20 meter long clothe lines is made of a strong an durable high quality steel core. It has a long service life and you do not need to replace it frequently. The thick PVC coating allows the clothes line to be used out doors on sunny, rainy, windy or snowy days. It can be used in gardens, outdoors, living room, balconies, courtyards and other places to dry clothes. It is made of steel core with transparent PVC coated.