PERFECTLY BALANCED: 3lbs/1.36kg trainer basketball ensures ultimate consistency in shooting, passing, catching, rebounding and ball handling, greatly helps you strengthen your fingers, hands, wrists and arms for greater control. MIDDLE TIRE: constructed with heavy rubber middle tire, which is heavier than official basketball with great heat and aging resistance, fast rebound and air-proof, it greatly improves the elasticity of the basketball, and strengthens the rebound strength. PU LEATHER: our weighted basketball is constructed with premium PU leather for added wear-resistant, and moisture absorbing material brings tacky feel and provides a secure grip even when your palms got sweaty, knees got weak and arms got heavy. PLAY ANYWHERE: The heavy weight basketball has a bright yellow and orange color for high visibility in any setting, day or night, rain or shine. Specially designed for play on all surfaces, from concrete to the floor. BRIGHT COLOR: this weighted training basketball is suitable for basketball enthusiasts of all ages who want to increase basketball skills. As the bright color (orange + yellow)meets young's fashion style.