Material: mesh cloth .velcro
Belt effectively protects spinal column from injuries and excessive loads. Shoulder straps "remind" wearer to take a correct position of a back while lifting heavy things – correct position is critical to avoid any serious damage to your back.
Micropores of the fabric provide necessary air and moisture permeability, heat rejection and perspiration.
Belt is to be worn directly on a body or cotton clothes. It is very comfortable to use daily.