Mind Reader Adjustable Chair With Mat, 46-1/2inH x 23-1/4inW x 31inD, Black

Reduce strain on your knees, feet and back with this anti-fatigue mat and ergonomic seat. You can easily adjust the height of the seat to match the height of your desk. The heavy-duty rubber construction of the mat has a slip-resistant design and is easy to clean. Height-adjustable seat. Thick rubber mat construction. Ergonomic seat and mat design. Slip-resistant design. Water-resistant and easy to clean mat.