Standing on a hard floor for prolonged periods without anti-fatigue matting can cause pain and discomfort in the lower legs, feet and back. Fatigue reduces concentration and therefore productivity. Anti-fatigue matting will increase comfort and productivity for workers who stand for long periods and substantially reduces stress, tiredness, aches and pains from standing on hard floors at work. Introducing anti fatigue matting into the workplace can provide staff with a more comfortable environment, which in turn encourages increased efficiency, concentration and productivity. Diamond Zone. Manufactured from extremely hardwearing rubber capable of operating in high temperature environments. Diamond surface provides greater traction with extended wear and can be easily cleaned. Interlocking tile system enables the user to produce any required length. Also offers insulation against cold floors. Colour: black. Thickness: 12.5mm.