This Wire metal hangers with non-slip PVC coated designed to keep garments from slipping off,the Wire metal hangers as well as cushion delicate fabrics and protect against "shoulder bumps".  

These wire hanger are popular at home and are available at supermarkets.

This type of non slip wire hanger is small and lightweight, making it ideal for hanging trouser or shirts. The hangers are mainly exported to large supermarkets or retail stores.

If you are interested in this, please feel free to contact me.