Maintain a high level of safety in the office by using these antistatic mats. The patented, antistatic carpet features conductive fibers and rug-hugger backing. Capable of dissipating charges through mat backing--no grounding cord required. Loop pile carpet top is made for heavy duty, dry areas. Mat Type: Wiper Mat; Application: Indoor; Material(s): Polypropylene; Backing Material: Rubber.