1.The ball hopper is great for ball training, ball practice and other sports equipment or even pool supplies. Support up to 66lbs. The tennis basket features in several side pockets to organize your rackets, water bottle, towel, clothes and other small sports accessories. 2.37"x5"x5" folded size makes it easier to store and transport. One step for installation, all you need to do is expanding the frame. Designed with removable and washable fabric for easily cleaning. 3.360° WHEELS, provide smooth transportation and fit in a specific position, making this collapsible tennis ball cart an ideal accessory for your next game!  4.sports clubs; Quickly access pickleballs or tennis balls without the hassle of bending over to retrieve them; Save your back while practicing hours on end. 5.Made of MESH fabric on the bottom, it is permeable to water and sand and keeps the tennis basket clean to the greatest extent. The lockable X-SHAPED construction provides a maximium stability.