Penn Championship Extra-Duty Felt Tennis Balls 1 Can (3 Balls) US Shipper

Penn Championship Extra-Duty Felt Tennis Balls 1 Can (3 Balls) US Shipper Product details Penn Championship is America's #1 Selling Tennis Ball and represents the standard by which all other tennis balls are measured. It features a controlled fiber release for consistent nap, natural rubber for consistent feel and reduced shock, and interlocked wool fiber for longer wear. It is USTA and ITF approved and provides quality play every time you hit the court. Official Ball of USTA Leagues Natural Rubber for consistent feel and reduced shock Deep-elastic seams for reduced cracking Extra-duty felt Controlled fiber release for consistent nap Interlock wool fiber for longer wear Optic yellow USTA approved