The Ball / Equipment Carrier is a robust construction of chrome-plated steel and welded wire. The frame is constructed of 7/8" O.D. durable chrome plated steel tubing. Bottom and side panels are welded to the frame to form a solid unit. Ease of movement is obtained by four 2" multi-directional casters. Complete with hinged cover, designed to accept padlock to secure equipment. There is ample room to store all your inflatables in the Ball/Equipment Carrier!