The Vertical Mat Rack with Wheels is a double-sided Rack that can hold up to 20 exercise mats of any size. Storage pegs on both sides of the Rack can be adjusted to hold mats of different widths and sizes. The free-standing Rack has wheels to make it easy to move around your facility. Mat storage pegs are 9 inches long. Rack dimensions: 82 in. H x 25 in. W.