Capacity options: choose either 50ball or 100ball capacity to match the size of your practice session or storage needs. Both sizes are designed for golfball use and make it easy to organize and transport multiple balls at once. Solid construction: built from 4 mm diameter steel wire for reliable strength and shape retention during repeated practice. The thicker wire resists bending and maintains stability when balls are loaded and moved. Antirust protection: impregnated with a rustresistant treatment that helps prevent corrosion and reduces the risk of rust marks or surface damage to your golf balls. The treatment extends the service life of the wire and keeps your balls in better condition over time. Key benefits — why you need it Reduces interruptions: larger capacity options mean fewer trips to reload during drivingrange sessions or lessons. Durable and dependable: the 4 mm steel wire construction holds up under regular use, providing a stable container for dozens of balls. Protects your equipment: rustresistant treatment minimizes corrosion and keeps balls cleaner and less likely to be marked by oxidized metal. Practical applications Driving range practice: use the 100ball option for extended range sessions so you can focus on swing work rather than reloading. Coaching and lessons: the 50ball size is convenient for oneonone instruction, drills, and group clinics where quick access to a controlled number of balls matters. Home or club storage: store and organize practice balls between sessions while reducing the chance of rustrelated staining. Specifications you can rely on Capacity: 50 or 100 balls Material: 4 mm diameter steel wire Finish: impregnated rustresistant treatment Simple, functional, and built for regular practice sessions without unnecessary features.