Worth's 12" Pro M softballs have blue stitching and are the Official Conference USSSA softball. Worth's Gold Dot softballs feature a 3-piece technology that has an inner layer that gives this softball consistent spin and durability. Added to these softballs is the C-LOK adhesive and moisture barrier and then the Pro Comp composite leather cover for more durability. These balls meet the 375 compression standard to provide great performance in optimal conditions. Get yours today!