Bertech ESD Soldering Mat Kits are made from two layers of elastomer designed for table top or workstations. They are Made in the USA. These mats are 0.06" thick and have two layers. The top layer is a gray static dissipative rubber laminated to a conductive bottom rubber layer. These ESD Soldering mats have excellent charge dissipation, rapid charge decay, and low turbo generation properties. They withstand higher temperatures and are abrasion resistant. The light textured surface reduces light glare and are easy to clean. They are free from halogens, lead, asbestos, antimony, and other dangerous volatiles. Bertech's ESD Soldering Mats offer excellent resistance to heat, oil, grease, and most common solvents. These Soldering Mat Kits include an ESD Soldering mat, common point ground cord, and an adjustable fabric wrist strap. The wrist strap comes with an alligator clip that can be removed to use as a banana plug to insert into grounding cord. They are RoHS and REACH Compliant.