I have always loved Pro Penn tennis balls. Our local clubs seem to be switching to the ATP brand of balls that fluff up in the first few minutes. Horrible balls! I have to buy these to use in my USTA matches. These are just good, solid tennis balls that play the way a tennis ball should play. I still don’t understand why the ATP and/or WTA tours have switched away from them. I guess it’s all about the dollar. Same goes for the clubs that have switched. Ugh!

The Pro Penn Marathon Extra Duty Tennis Balls are the only kind I will purchase. They are long lasting and very durable. There is not a better ball on the market.

Good quality tennis balls and exactly what I was looking for

As an older tennis player, I love hitting with these balls. The thicker cover slows them down a bit and they last longer. We are able to get 2 to 3 hits with each can while the balls still have good life. Definitely worth the extra price!

Balls hold up very well