FitBox Sports BlackGold Basketball Official Size 5 |Professional Match Ball for Indoor & Outdoor Games & Training | Ideal for Kids & Adults | Ideal for Basketball Enthusiasts and Athletes About this item   Size : 5, Material :Rubber | Core/Bladder Material :Synthetic Rubber | Construction Type : Moulded | Waterproof :Yes Ultra-Durability: The basketball is a very long-lasting equipment owing to its ultra durable covering which provides superior performance and External surface made from rubber provides a good grip & bounce. SUPERIOR TOUCH : FitBox Sports basketball features a wide channel design that provides excellent grip and control for dunks, throws, and passes. You'll love the way it feels in your hands!