This wireless wrist strap set features a 360 degree conductive contact around the wrist, providing maximum skin contact. Soft blue woven fabric allows the skin to breathe & is comfortable to wear. And it harmlessly rids your body of static charges before it can damage your valuable data or computer equipment. Featuring a fully adjustable elastic fabric strap it fits comfortably around your wrist, dissipating harmful static, allowing you to install or remove computer parts worry free. This cordless wrist strap gives you complete freedom to move around without having to worry about clipping or unclipping a grounding cord.