Nike Men's Dri-FIT London Slam 6-Inch Short (White) Size (US):XS Swingweight: 319

Swingweight: 319

and the Wilson Ultra Team V3 version does not disappoint

The Penn mini jumbo tennis ball is 4 inches in diameter and is covered with real tennis ball felt

This basically means the string can move with less interruption

Swing Weight: 314

Nike Men's Dri-FIT London Slam 6-Inch Short (White) Size (US):XS Swingweight: 319Always court ready, these Slam shorts combine sweat wicking Dri FIT technology and a light, breathable build. With four way stretch material for unrestricted movement and pockets for tennis balls, they help you stay prepared for the next match. Nike Men's Dri FIT London Slam 6 Inch Short (White) Details: Standard Fit Machine wash Material: 89% polyester, 11% elastane Country of Origin: Vietnam Length: 6 Inch Colour: White Product Code: FZ6947 100