Penn’s Tour Extra Duty premium line of balls are the most technologically advanced tennis balls in the world, providing players with optimum core and felt technologies for the perfect balance of consistency, longevity, and overall playability. These premium tennis balls are covered with Penn’s exclusive LongPlay® felt for extended wear, and feature Smart Optik® high visibility felt treatment which makes it 19% more visible than a standard tennis ball.

• Premium tennis balls
• For use on all-court surfaces
• LongPlay® felt for extended wear
• Smart Optik® high visibility felt treatment
• USTA and ITF approved
• Includes 3 balls