PENN's QST 36 Foam Tennis Balls are the perfect stage-one ball for a kids who are honing their skills and coordination on a 36 foot court. The foam ball will perform best on smooth indoor surfaces like a gym floor, and allows for tennis to be taught indoors with out the noise of rubber and felt tennis balls. These foam balls may be used outside, but will get affected by the wind, and scraped by hard court surfaces. 

2 per pack

Color: Red and Yellow (Two Tone)

For more information on tennis balls, check out the following blogs:

Every Different Type of Tennis Ball

Finding the Right Tennis Ball Machine for Your Game

Buy the Right Racquet for Your Junior Player