Bertech General Purpose ESD Mat Kits are made of a single layer homogenous polymer mix with ESD properties. They are designed to provide a static safe work surface for static sensitive products. These ESD Mat Kits are low cost, durable, easy to cut, and are reversible. Service temperature is -20 Degrees to 160 Degrees Fahrenheit. The kit includes a mat, common point ground cord, and an adjustable fabric wrist strap with a removable alligator clip. RoHS and REACH Compliant.