The Giro Era is always a top selling helmet because of its value and the fun colors are easy to match with any ski outfit. Giro's Thermostat Control allows you to adjust the amount of air flow into the helmet and regulate your temperature to prevent you from overheating. The In Form Fit System uses a dial on the back of the helmet that gives you up to 6cm of adjustment for a safe and comfortable fit. Stack Venting keeps air moving through strategically placed vents to circulate through the foam above your goggles to prevent fogging. A Seamless Integration with all Giro Goggles will give you that perfect look, with the protection you need for all day on the slopes with the Giro Era to protect your head. In-Mold Construction, In Form Fit System, Vertical Tuning, Thermostat Control, Stack Ventilation, Women Styling and Details, Seamless Integration with Giro Goggles, Compatible with Aftermarket Giro Audio Systems by Outdoor Tech, Certifications: CE EN1077, Warranty: One Year, Race: No, Category: Half Shell, Audio: Audio Compatible, Brim/Visor: No, Ventilation: Adjustable, Adjustability: Full, Year Round Capable: No, Shell Construction: In-Mold, Model Year: 2018, Product ID: 492819, Model Number: 7082767, GTIN: 0768686052194