AmazonBasics Premium Anti-Fatigue Standing Comfort Mat for Home and Office - 20x36-Inches, Black Anti-fatigue mat reduces fatigue when standing, perfect for kitchens or standing desks Cushiony foam layer conforms to the contours of your feet Stain- and abrasion-resistant surface; easy to clean Non-curling edges so you won't trip. Non-slip base so the mat stays in one place Measures 36x20 inches (LxW)