Dunlop Pro Dot Ball -
The official ball of the World Squash Federation (WSF), Professional Squash Association (PSA), and Women’s International Squash Players Association (WISPA) and the only ball used in all international squash competitions. An extremely durable high quality rubber compound, unique to Dunlop, comprised of 12 special ingredients that provides the ultimate performance squash ball for professional, tournament and team players.
Previously named the Revelation Pro XX Yellow Dot. Dunlop recently changed the balls name. The ball is exactly the same.