New Wilson Staff Duo Golf Balls (12 Pack), White Softer Longer OSFA:White Poly spandex cuff doesn't rub or One size:Pink Black Poly spandex cuff doesn't rub or cut Belt loops and two back pockets The terry lined pocket helps you dry off your hands between match play and serves the DUO's groundbreaking 29 compression makes it the World's Softest golf ball A high C results in increased velocity and exceptional distance off the tee and with long irons This ball is extremely soft feel improves playability around the greens The 2 piece construction delivers minimal spin off the driver face to aid in accuracy off the tee A seamless 302 dimple pattern produces a consistent ball flight