Model: Pu Ball 105Material: PU Leather Diameter: 42mm / 1.65in Weight: 0.2oz (6g)/pc Hardness: 70 Qtys: 105pcs with bucketPU golf ball = same size as standard real golf ball. The new golf ball is designed for serious golfers of all levels that demand tour-validated technology and performance. The golf ball provides long, consistent distance with the driver, while maintaining feel and high performance into and around the green with drop-and stop control. PU simulation model of real golf ball, perfectly same shape, weight. touch feeling ,nice