Ergonomically styled anti-fatigue matting designed to provide comfort and relief for aching feet and legs. Great to use in areas to help prevent damage from static electricity. RTT- 108-109 ohms. RTG - 108-109 ohms. 100% Closed cell PVC foam. Beveled edges on all matting increase safety by reducing tripping. Material can be easily cut to fit any work area. Optional 15' grounding cord available for optimum results. Snap will be installed on all stock mats if requested. Overall thickness 1/2’’. Color: Gray. Several standard mat and roll sizes available along with custom options: 2’, 3’ and 4’ widths up to 60’ length. Sold by the each. Custom lengths sold by the linear foot (Please specify length).