StarTech.com Ergonomic Anti-Fatigue Mat For Standing Desks, 20in x 30in

Premium polyurethane offers a durable cushion to stand on, which helps to reduce strain on your feet, knees, hips and back Ideally sized at 20in x 30in (508 x 762 mm), and tucks away under desk when not in use Ergonomically designed anti-fatigue mat encourages healthy movement to increase comfort