Removable, adjustable shoulder strap for comfortable outdoor or indoor transport — carry it hands-free between car, court, and gym or remove the strap for compact storage. Fits a variety of sports balls: tennis balls, baseballs and pickleballs — roomy main compartment holds multiple balls for practice or games. Constructed from wear-resistant, waterproof materials to keep balls dry and protected in damp conditions — reduces water damage and extends ball life. Protects your balls during training and transit — durable construction resists scuffs and everyday wear. Two-way zips provide fast, secure access to the main compartment so you can retrieve or stow balls quickly during drills. Practical use scenarios: Take it to outdoor court practice on a dewy morning: the waterproof fabric keeps balls dry and the adjustable strap makes carrying easy. Coaches or trainers moving between fields and gyms can load several balls into the main compartment and use two-way zips for quick handouts during drills. Store and protect spare balls in your car or locker between sessions without worrying about moisture or abrasion. Key attributes at a glance: Function: transport, protect, and organize sports balls for training and games. Compatibility: designed for tennis balls, baseballs and pickleballs. Material: wear-resistant, waterproof fabric for reliable protection. Performance: easy access with two-way zips, comfortable carry with removable adjustable shoulder strap.