Classic Warm-up Jacket Size:L Each Staff Model X TRK360

Each Staff Model X TRK360 ball is painted using a finely controlled application process that ensures a nearly flawless finish

Large low compression felt tennis ball for 10 and under tennis

Multi-mono technology pairs with a unique Luxilon polymer to craft one of the most comfortable Luxilon monofilament strings - great for players who use long

they are cut for motion and hug your body with stretchy

Includes water bottle holders

Classic Warm-up Jacket Size:L Each Staff Model X TRK360Start off and end every match right. The Wilson Classic Warm Up Jacket is an ultra lightweight layer made for stretching on the sidelines, warming up your volleys and celebrating your effort off the court. Sleek fabric offers easy moving stretch and UPF protection.