This ultra-lightweight

Contoured design forms to your foot for a structured fit

Prevent sheering force

Either way

Gamma Professional 17 tennis string provides over 20% greater dynamic resiliency and dynamic elasticity compared to other multifilament synthetic strings

Penn QST 36 Felt Box of 24 Balls Size_140714 Extra Wide (4E) This ultra-lightweightIdeal for beginners aged eight and under, the Penn QST 36 Felt Box of 24 Balls works great on a 36' court. This tennis ball features a low compression core that modifies the speed and bounce for better control. The durable felt and lively bounce are perfect for driveway play and outdoor courts. USTA and ITF approved, the Penn QST 36 Felt tennis ball helps you improve your game! Includes 8 bags, 3 balls per bag (24 total). Low compression core with