This ball bag is made of high-quality elastic mesh, which can easily accommodate 8 tennis balls or 6-8 tennis balls, or a golf bag that can accommodate 30-40 table tennis balls or 10-20 balls, and can be placed in the pocket. Its large capacity zippered pocket can be used for additional storage space, such as smartphones of almost any size, referee equipment, or other accessories.This bag is made of Oxford fabric, lightweight and durable, waterproof and sweat resistant.This belt has multiple adjustable lengths, ranging from 21 inches to 51 inches, suitable for most men, women, or teenagers, and can be adjusted in just a few seconds. The belt is made of soft nylon fabric, and the textured surface of the strap helps prevent it from slipping off the waist.It is not only a sports bag or tennis bag, but also a golf accessory bag, table tennis training bag, baseball bag, sports waist bag, used for running, traveling, or outdoor activities.Material: Oxford clothWeight: 105 gramsColor: BlackSize: 80-120cmPackage List:1 tennis stand