Diadem Premier Ball Case

While these are tournament-grade balls sanctioned by the ITF and USTA, they are excellent for any player who prefers a consistent, high-performance ball. If you are a frequent player who values a reliable bounce and durability, these are a great choice for practice sessions as well.

These balls feature an 'Extra Duty' TTI felt weave, which is specifically engineered to resist the abrasive nature of hard court surfaces. This construction helps the ball maintain its fluff and flight characteristics longer than standard felt options.

The balls are pressurized and packaged in cans within the case to ensure they retain their bounce from the factory to the court. Once you open a can, the balls will begin to lose pressure naturally, just like any other pressurized tennis ball.

This case contains 72 balls in total, which is ideal for coaches, clubs, or dedicated players who go through a high volume of balls during practice sessions.

TTI felt is a premium material designed for high-level competition. It offers superior durability and consistent performance, meaning the ball will hold its shape and bounce characteristics more reliably throughout a long match compared to entry-level alternatives.