Constructed of durable high quality polymer. Side rails allow for attachment of accessories. Hook and loop panels for safety lights and patches. Helmet shroud allows for fitment of NVG mounts. Adjustable chin strap with QR buckle. Interior helmet padding to ensure active comfort. In the Box 1X Helmet Specifications: Brand Lancer TacticalMaterial PolymerSize MediumColor AT California Proposition 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov