Dunlop Australian Open 4-Ball Pot The Dunlop Australian Open balls are the official balls of the first Grand Slam of the year, representing a quality standard that guarantees their performance at the highest level in world tennis. They are designed to provide maximum reliability at every point, and are manufactured with pure natural rubber, which ensures a uniform response and greater consistency during the game. The core of these balls is equipped with HD Core technology, which increases their durability even under conditions of intense training or long games.

In addition, the felt with HD Pro Cloth optimizes visibility on the court, facilitating a clearer tracking of the ball on any type of surface. The bottle contains 4 pressurized balls.