A design of the high-performance polo shirt that Kei Nishikori will wear in future games.

• Quickly wicks away sweat with outstanding functionality. Made with ultra quick-drying material DRY-EX.
• Replica wear by Uniqlo U's Director Christophe Lemaire.
• Breathable mesh prevents heavy sweating in the back.
• A design with bold lines, a style signature of Nishikori, applied to the collar and sleeve.