Robin Söderling All Court Tennis Ball (Black Edition) – 1 Tube (4 balls) The RS (Robin Soderling) is the very first tennis ball ever to be developed by an ATP champion. The RS All Court Black Edition tennis balls are both pro player, and ITF approved.
- 4 balls per can
- Official ball of the ATP World Tour 250 events: Stockholm Open and Memphis Open
- Many players call the RS Black Edition the best ball on tour
- Exclusive felt and long durability
- Great feel – Superior control