AFX FX-76 Unisex-Adult Half-Size-Helmet-Style Helmet (Pinstripe Lines White, X-Large) Constructed from an aerodynamic shell design using Advanced fiberglass reinforced plastic (frap) for light weight and strength Chrome trim; flat Black has Black trim D-Ring retention system Helmet liner made with a hypoallergenic and Antimicrobial nylon snaps for shield/visor attachment (62-63cm 7 3/4 - 7 7/8 hat 24 3/8" - 24 13/16")