Holds 6 standard size BOSU units. 33"L x 17"W x 56". High quality, high impact, structural grade, UV-protected PVC plastic that will not rust, corrode, chip or peel. Durable, plastic connectors have rounded edges for user safety. Can be easily assembled in minutes and are virtually maintenance-free. Conveniently passes through any standard doorway. Features heavy duty, zinc-plated, ball bearing, swivel casters with large, 3” diameter, locking, rubber wheels for smooth mobility. Skillfully crafted in the U.S.A. with American-Made components. Available in a variety of colors to meet your needs.