Sport-Thieme Soft Fun methodological tennis balls: for children aged 10 and over / Sport-Thieme Soft Fun methodological tennis balls are designed for those wishing to learn or perfect their tennis game. With a 25% reduction in pressure, these balls are ideal for introducing players to the game on regulation courts. Their Play & Stay Stage 1 classification indicates that they are suitable for use on standard tennis courts. Lighter and slower than traditional balls, Soft Fun balls offer excellent ball control, facilitating learning and training. / / Product highlights: / - Materials: Acrylfilz (acrylic felt) and rubber / - Diameter: 6.5 cm / - Weight per ball: 56.5 g / - Supplied in a polyethylene bag / / This product represents an ideal option for coaches and tennis schools looking to equip their young athletes with developmentally appropriate equipment. Sport-Thieme's Soft Fun balls help build a solid foundation for budding players, enabling them to practice better and gain more control during their training sessions / Sporting discipline: Tennis