Natural rubber offers a consistent feel and reduced shock
Interlocked wool fiber for longer wear; deep elastic seams prevent cracking
USA/ITF approved for competitive play; official ball of USTA League Tennis
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. Penn Championship is the Official Ball of the USTA Leagues. It is USTA and ITF approved and is available in extra-duty felt, regular duty felt, or extra-duty high altitude felt. The Championship Line provides quality play every time you hit the court.
Model: 55108 Number Of Items: 2 Package Quantity: 1 Part Number: 521001 Color: yellow Size: 2 Pack Brand: Penn Item Dimensions: 8cm. x 15cm. x 22cm. Package Dimensions:18cm. x 24cm. x 8cm. Weight:658 gr.