Anti Static General Purpose Mats are made of a 3/32" thick single layer homogenous polymer material with Anti Static properties. They have a light texture. Bertech's General Purpose Anti Static Mats are designed to provide a static safe work surface to protect static sensitive devices. They are a low cost, durable, easy to cut, and are reversible. Service temperature is -20 degrees F to 160 degrees F. They are also available in kits, which include a mat, an adjustable wrist strap, and a grounding cord. These mats are also known as Anti Static Table Top Mats or Anti Static Worksurface Mats.