The LS2 Infinity offers that ultimate sense of freedom riders want, wrapped in a technically advanced, modern, open-face motorcycle helmet design. Whatever your favorite style of riding, the Infinity offers all you need and more in a lightweight, open-face helmet. SHELLMeets or exceeds DOT FMVSS 218 and ECE 22.06.1350 g +/- 50g.Sizes XS-3XL.Made from High Performance Fiberglass Composite (HPFC).4 Shells.Intermediate Oval. COMFORTRemovable, washable, hypoallergenic liner wicks moisture to keep you cool. 3D laser-cut cheek pads for all day comfort with no hot spots. VISOR“A Class” Polycarbonate face shield is optically correct, scratch and UV resistant. Built-in sun shield. Pinlock ready and pinlock shield included SECURITYDOT approved Micrometric quick release chin strap for a secure closure. Emergency Release Cheek Pad System. State of the art multi-density EPS. VENTILATIONFully adjustable, multi-port dynamic, flow through ventilation with channeled EPS to keep you cool.