Tandem Sport Portable Cart This versatile cart is perfect for coaches and players who need a reliable & easy-to-transport solution for holding & organizing volleyballs. Durable, lightweight cart folds for easy storage & transportation with a zipper mesh cover. Constructed of heavy-duty black nylon material on an aluminum tube frame with 2" swivel rubber wheels. The detachable ball bag can be used as a ball bag by itself or for ball storage, great for travel games & tounaments. Holds up to 6-9 balls. Measures 31.5" (l) X 15.7 " (W) X 35.4" (H). Includes black carrying case.