Matrix Series Surface Mounted Toilet Seat Cover Dispenser, made from durable ABS plastic, grey in color, dispenses 250 single or half fold toilet seat covers. Fills from bottom. Units is 16-1/8" W, 11-1/2" H, 2-1/2" D. Average mounting height 45 - 49" to top of unit; barrier-free 30 - 45". Here at J.E.S. Restaurant Equipment we provide the best products from the Bobrick Product Line.