Continuing to provide a high quality sustainable ball, Wilson adds to the collection with the addition of the Triniti Pro Balls. Designed with fully sustainable packaging, this will be the most premium ball in the Triniti line and it will feel a bit livelier for competitive situations as it features premium woven felt for a consistent bounce while the ball will feel fresh for hours of use thanks to the Engage Core of integrated plastomer material. While there will not be the familiar "pop" sound as a traditional ball can, the unique octagonal container, called a sleeve, is 100% recyclable after use. A better ball for the planet. All court surfaces Fully recyclable packaging USTA approved ITF approved 5% of profits support worldwide sustainability efforts Construction optimized for lively and responsive properties upon contact with string bed Engage Core helps ball feel fresh 4x longer than a ball with a standard core.