【Rolling Ball Hopper Cart】 Equipped with four 360° rotatable casters, this tennis hopper caddy with wheels for sports ball storage glides smoothly across various surfaces for effortless transport during practice or play. Nonslip rubber wheels ensure stable and silent movement while two integrated brakes securely hold the hopper in place when needed 【3 Accessory Side Pockets】 Three side pockets securely hold pickleball paddles, phones, keys, and other items or accessories, keeping your gear organized and within reach 【Two Racket Side Pockets】 Two integrated side pockets securely hold pickleball paddles, tennis rackets, phones, keys, and other items or accessories, keeping your gear organized and within reach 【No Assembly Required】 This all in one ball picking basket hopper requires no assembly at all. It folds and unfolds in seconds, perfect for busy training sessions. The ball storage bag features elastic bands for quick attachment and portable handles. Fold the bag, fit it inside the carrying pouch, and toss into your car trunk for easy transport 【Robust Metal Construction】 Constructed from premium aluminum alloy, the rust resistant frame is reinforced for balanced load distribution, ensuring reliable durability even in demanding outdoor environments