The Kensington Anti-Fatigue Mat combines superior gel comfort featuring professional durability to provide the perfect companion for standing workstations. Maximizing the health benefits of standing while working, the Anti-Fatigue Mat is made of the highest quality materials as well as ergonomically engineered to reduce fatigue on legs, back and feet at the office, laboratory, workshop, kitchen or garage Ergonomically Engineered to stimulate blood circulation along with reduce fatigue on legs, back as well as feet by providing better pressure distribution and significantly reducing contact stress Patented Rubberized-Gel Foam is 17mm thick as well as delivers superior performance over thicker polyurethane foam competitors, offering unmatched tensile strength to resist tearing, an easy-to-clean waterproof and oil-resistant surface, enhanced shock absorption, along with better durability for high traffic areas to ensure mat will not break down or compress over time NFSI Certified Anti-Slip Surface reduces slipping concerns as well as ensures mat stays in place ADA-Compliant Bevelled Edge ensures mat will not roll-up, is trip-resistant, along with offers 18 degree angle for office chair to roll up on with ease Non-Toxic and Flame Resistant materials are vinyl along with BPA-free, supporting stricter environmental standards than most polyurethane foam competitors, and meet Cal 117 fire safety standards Ships Flat to prevent unwanted creases as well as curled edges Size: 17(H) x 900(W) x 500(D)mm Colour: Black OEM:55401 SKU: AC00129