StarTech.com Ergonomic Anti-Fatigue Mat for Standing Desks

Desk Protection - 30" Length x 20" Width - Rectangular - Polyurethane Foam - Black - 1 Each. Ergonomically designed anti-fatigue mat encourages healthy movement to increase comfort. Premium polyurethane offers a durable cushion to stand on, which helps to reduce strain on your feet, knees, hips and back.