New Schutt AiR 5.6 Softball Batting Helmet Advanced D30 Padding XS 6 1 2 6 3 4" Size:6 1 2 6 3 4 any negative vibration is drastically 26" L x 13" H x 13" W:Royal Black any negative vibration is drastically reduced Flex Handle Maximizes Whip a dynamic shell design that's engineered for a truer fit and maximum ventilation Built for performance and protection this helmet features a uniquely engineered and patented polymer that is superior to foam padding D3O Aero impact foam absorbs and locks together to disperse impact energy and reduce the force transmitted 14 vent holes that maximize ventilation Featuring the same impact absorption technologies as our football helmets