Anti Fatigue Mat / Comfort Mat - Medium / Large 3/4" Atlas Non-Slip - Ergonomic, Foot & Back Friendly Design, 32x20 / 39x20 inches (Black) PARADISE FOR YOUR FEET, ANKLES, KNEES, HIPS & BACKS : ergonomically designed 3/4" inch sealed foam makes standing a pleasure, and delivers optimal support to your muscles and joints, when standing for some time, NON-SLIP DESIGN : with a bevelled edge, and grid pattern Atlas Anti Fatigue Mats are fit for purpose, whether in a busy kitchen or restaurant, working at a stand up desk, or washing the dishes after dinner, PREMIUM QUALITY : we only use the safest, highest quality materials in our comfort mats. When you receive your anti fatigue mat, you will know this, EASY CLEAN : designed for living, the sealed grid pattern surface of your comfort mat can be easily cleaned with a damp cloth or a mop, LIFETIME WARRANTY : Atlas Anti Fatigue Mats carry a Lifetime Warranty, because we know that we make and sell the best Anti Fatigue Mats on Amazon