Callaway 21 Women Reva Golf Balls

Soft compression core maximizes energy transfer for faster ball speed, high launch, and low spin for more distance in long clubs
Aerodynamics are optimized for lower spin to reduce drag and increase lift for more carry, higher flight, and longer distance
Larger size than a standard golf ball features a higher center of gravity and higher MOI to promote better contact, more consistency, and high launch to generate more distance
Callaway Compression Rating: 30
Two-piece construction
Larger size still conforms to the USGA Rules of Golf