Baden Lexum NFHS Baseballs feature a full-grain cowhide leather cover (Grade A) with raised seams and wool blend windings around a cushioned cork center. Each ball is double-stitched with special waxed cotton thread for greater durability. These baseballs are NFHS -pproved and recommended for high school play as well as all senior and youth leagues. These Baden baseballs are priced per dozen.