Full face helmet HY-901 Helmet shell adopts imported 709 top ABS! High density EPS liner Painting: UV Treated Removable/washable comfort liner Padded chin strap with quick-release retention system and strap keeper Chin vent and Force Flow forehead vents Meets DOT safety standards ECE Certified Sizes: XS, S, M, L, XL Weight: 1, 450GS± 50GS Package: Colorbox 6PCS/CTN 1074PCS/20FT 2148PCS/40FT 2610PCS/40HQ