Get top level performance from the All-Star MVP Catcher's Head Gear. The MVP keeps you safe behind the plate with features like a injection molded reinforced ABS plastic shell, dual density foam liner, heat treated steel cage and a contoured molded foam chin pad with a vinyl outer surface and moisture management poly cloth inner surface. Keep your cool with the Ultra Cool venting system that allows heat to escape away from your body as fresh air returns. I-Bar Vision improves your view of the action by using flat I-bar for the horizontal cage frame rather than wide round wire. The Aegis microbe shield lining kills 99.99% of the deadly MRSA bacteria. It also eliminates odors and prevents stains caused by other bacteria and fungi. Top level players require top level protection. Meets NOCSAE standards. Adult fits hat size 7-7 1/2. Head circumference 22-23.5". Youth fits hat size 6 1/4-7. Head circumference 19.75-22".