HJC Helmets Unisex-Adult Full-Face-Helmet-Style CS-R3 Songtan Helmet (Black/Gray/Red, Medium), 1 Pack Advanced Polycarbonate Composite shell Simple & secure shield ratchet system provides ultra-quick, tool-less removal/installation for efficient operation Adjustable forehead and chin vents, and two rear exhaust vents Plush, Nylex interior: fully removable/washable interior cheek pads and liner D.O.T. Approved