Mizuno 380390 B6 Youth Baseball Batting Helmet - RedMizono B6 Youth Baseball Batting Helmet Our newest helmet design, the B6 Batting Helmet is constructed with a durable ABS plastic shell and an EVA Foam inner core for superior protection and interior comfort. Drylite liner helps control moisture. Comes with pre marked hole locations for mask placement. Available in an array of colors with a solid matte finish. Meets NOCSAE standards. Sizing Recommendation: Youth: 6 1 2" 7 1 4". Constructed with a