Our anti-fatigue mat is designed to promote blood circulation, reduce pain and uncomfortable caused by long time standing. This standing mat could reduce overall fatigue up to 50%. Anti-slip backing could grip floor well, and keeps mat securely in place. Beveled edge ensures mat will not curl-up and reduces risk of tripping. Waterproof material can be easily clean with some water and a cloth when dirty. It ships flat preventing unwanted creases and curled edges, so your mat is ready for professional use right out of the box. Ergonomically Engineered Shock Absorption: stimulates blood circulation, provides strong sole support, and reduces fatigue and pain on legs and feet caused by prolonged standing Rubberized-Gel Foam: provides unmatched tensile strength to resist tearing and enhanced durability for high traffic areas to ensure the mat will not break down or compress over time Anti-Slip Surface (Front and Back): reduces slipping risks and ensures mat stays in place even in heavily trafficked areas Trip-Resistant Beveled Edge: ensures mat will not curl-up, reducing risk of trip hazard to the user and provides 18° angle for an office chair to roll on and off with ease Water-Resistant Material: can be vacuumed or wiped with a damp cloth