The NEW Rawlings EXT Batter's Helmet Extension is a left-hand batter's jaw guard specifically designed for baseball players. Made with a durable polycarbonate shell and foam padding, it provides excellent protection during gameplay. The black-colored helmet extension is suitable for both junior and senior players, featuring a one-size-fits-all design and easy attachment to the face mask. This Rawlings product is a must-have for any baseball player looking to enhance their safety while at the plate.