The Triniti Pro pushes the boundaries of sustainable performance further and enhances speed and liveliness for competitive players who like to bring the heat. This ball is made from high-quality, woven felt for consistent flight and bounce characteristics, delivering dynamic results for aggressive shots. Thanks to its Engage core, an integrated plastomer material that extends the fresh ball properties four times longer than standard tennis ball cores, the ball offers the characteristic fresh ball feel of the Triniti franchise. The Triniti Pro ball is packaged in a fully recyclable octagonal paper sleeve, providing the unique blend of innovation and sustainability that continues to revolutionize the performance tennis ball industry.