The Champion Sports Ball Storage Cart is a space saving cart made of ultra durable plastic pipe. This cart holds up to nine fitness balls and is easily wheeled around on four heavy-duty swivel casters.· Space saving cart is made of schedule 90 plastic pipe· holds up to 9 exercise balls· 4 heavy-duty swivel casters for easy movement· Assembly required· Balls not included· 62" L x 19" W x 67" H· White