Eclipse Ball, America's hottest new racquet and ball sport, is a combination of volleyball, badminton and tennis. Eclipse Ball's black patch is a great tool for teaching spin and tracking the ball. Inflates with a standard needle and is latex free. Ball is approximately 5 1/2" in diameter.
Quick Start 36 Compression balls are 15% larger than standard tennis balls, increasing the success rate for beginning children (and learning adults as well). They are specifically tested and designed for 36-foot USTA QuickStart Tennis. Meets all specifications for the following organizations:
USTA QuickStart Tennis: 36 Foot Red Level
ITF Play and Stay: Stage 3 (Red)
• Case of 36 Penn Championship Game Tennis Balls
• Extra-duty felt is ideal for hard court play
• Natural rubber offers a consistent feel and reduced shock
• Interlocked wool fiber for longer wear; deep elastic seams prevent cracking
• USTA/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 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. 3 balls per can.