CHAMPRO® baseballs are hand stitched with CHAMPRO®"s consistent "High M" seam that players prefer. The easy-to-grip "High M" seam and U.S. Cowhide covers provide the feel of an NCAA ball that is preferred by players at all levels. CHAMPRO® starts with high compression molded cores that are precision wound with expertly processed natural and synthetic yarns to ensure the most consistent and long lasting performance in the field!