Elevate your tennis game with the Penn Championship Extra Duty Felt Tennis Balls. These high-quality balls are manufactured in the United States and come in a pack of 3. With multiple units available, you can stock up for your next tournament or practice sessions.

The Penn brand is known for producing top-notch tennis equipment, and these balls are no exception. Their extra duty felt construction ensures long-lasting performance, making them suitable for use on any court surface. Whether you're a beginner or an experienced player, these balls will help you take your game to the next level.