DURABLE: The Optimus Pro Plus is a durable chest protector that meets NOCSAE standards for Commotio Cordis and is compliant with NFHS rules for play in 2021. ERGONOMIC DESIGN: More compact than competing chest protectors, the cardiac pad’s low profile design enables easy movement and flexibility at all times, but especially when crouched behind the plate. DENSE FOAM PADDING: Multilayered low-rebound foam prevents balls from bouncing wildly, maximizing catchers’ blocking and retrieving efficiency. MOISTURE-WICKING LINER: The contour-molded DRI-GEAR liner wicks away moisture and helps keep catchers comfortable and dry on hot days. LASTING FRESHNESS: A Bio-Fresh treatment guards against deterioration and odors, providing an extra level of freshness preservation.