Helmet Anon Invert Mips deer mtn green eu 2019/20 In-Mold Shell - lightweight polycarbonate shell with EPS insert for the best comfort with elegant, low profile MIPS more resistant to sloping pads Passive Ventilation - passive ventilation ducts integrated into the helmet draw fresh air in front and drain moisture out the back. These built-in channels help keep the glasses free from unwanted fogging Expedition Fleece and Ear Pads BOA - patented retractable