TRIDENT PROTECTIVE SYSTEM: Computer Simulated Impact informs varying thicknesses in the shell to optimize protection for the player Cradles the player's head for a great fit, increasing comfort and safety as well as accommodating a wide range of head sizes Utilizes multiple foam densities to manage different speeds of impact, including viscoelastic foam found in football helmets Adjustable Jaw Guard Settings: Provides players with enhanced blend of performance and visibility without sacrificing coverage ADDITIONAL DETAILS: Compatible with Easton's universal system of accessories, including all Jaw Guards, Universal Baseball/Softball mask and fit kits Fits head sizes: 6-5/8'' - 7-3/4'' Fits both Left and Right Handed Batters Meets NOCSAE(R) standards