Natural rubber for consistent feel and reduced shock.
Interlocked wool fiber for longer wear.
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PENN CHAMPIONSHIP
Penn Championship Tennis Balls
About the Tennis Balls
Penn Championship tennis balls represent the standard by which all other tennis balls are measured with consistent feel and playability every time you step onto the court.
Made of Durable Materials
They feature a controlled fiber release for consistent nap. natural rubber for consistent feel and reduced shock. and interlocked wool fiber for longer wear.
Official Ball of USTA Leagues
Penn Championship is the Official Ball of USTA Leagues. They are USTA and ITF approved and are 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.
FEATURES
Official ball of USTA League Tennis and the standard by which all other tennis balls are made
Natural rubber construction for consistent feel and reduced shock
Interlocked wool fiber for longer wear
Controlled fiber release for consistent nap
Deep-elastic seams for reduced cracking
MADE FOR DIFFERENT COURTS AND SURFACES
Penn Championship tennis balls are made for different surfaces. Extra-Duty felt for hard courts. Regular-Duty for softer courts (clay. grass) and Extra-Duty High Altitude for courts located in higher elevations (3500+ feet above sea level).
OFFICIAL BALL OF THE USTA LEAGUES
Penn Championship is the Official Ball of USTA Leagues.
DEEP-ELASTIC SEAMS
Deep-Elastic seams for increased durability. and a consistent bounce.
AVAILABLE IN MULTIPLE CASES
Available in several bulk case sizes up to 24 cans with 72 tennis balls total.