Penn Racquet Sports 521401 High Altitude Yellow Rubber/Felt Tennis

Product Description 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 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. 521401 manufactured for play in higher altitudes. * * *
Specifications

• Sub Brand: High Altitude
• Brand Name: Penn
• Product Type: Tennis Balls
• Color: Yellow
• Recommended Age: Recommended for all ages.
• Sport: Tennis
• Material: Rubber/Felt
• Number in Package: 3 pk
• USTA approved