Beach Tennis Balls 2/6/16/25Pcs High Elasticity USTA & ITF Approved For Use In 10 & Under Tournaments Training Tennis Balls

Tennis ball :Tennis Ball 50% LOWER SPEED: Made with a low compression core and lightweight outer, these tennis balls fly 50% slower than standard tennis balls, making them better for practice and competition All-Terrain: Designed to play on all surface types, so you can practice on hard, clay, sand or grass courts Two-Tone Surface: These tennis balls are designed with a bright yellow and orange felt surface for added visibility and easy identification from standard tennis balls. They also help players practice hitting, backspin and slice. ITF Stage 2 Compliant: These low bounce tennis balls are rated Stage 2 balls by the ITF for children's training and beach sports.