Zsig Mini Link Green Stage Tennis Balls is an excellent teaching tool for all ages, the Link Green provides the link between mini tennis and full court play by covering the full size tennis court while offering controlled pace and easier ball control because the ball is 25% slower than a full paced tennis ball.

• Mini tennis ball 25% slower than a full-pace tennis ball for controlled play on the full court.
• Reduced pace for controlled play, but designed for use on a full sized tennis court.
• Recommended racquet size: 25-26in.
• Age 9-10 (Green Stage 1) coaching.
• Excellent ball for all age starter players.
• Official ITF Approved Ball.