Diamond D1-PRO NFHS Professional League Leather Baseball
The Diamond D1-Pro League baseball is apparently the ball of choice of colleges across America. Made with A-1 Grade Grey Wool Windings, and a premium leather covering, this ball is built to last. With the patented diamond seam, this ball meets all requirements and specifications for professional play. At a great price, you'd be hard-pressed to find a better option out there.