The Giro Women's Avera Snow Helmet offers the sleek design, comfort and protection that you need this season. This helmet is built with an In-Mold Construction that fuses a tough polycarbonate outer shell with the helmet's impact-absorbing foam liner, allowing for better ventilation systems, making in-mold it lighter and cooler than traditional helmets. It features an In Form fit system with ergonomic adjustment dial. Its Thermostat Control Adjustable Venting allows you to custom-tune airflow instantly with a simple, low profile control button on the outside of the helmet, while the Stack Vent technology helps keep your goggles clear and fog-free. Enjoy the full mountain and stay protected with the Giro Women's Avera Snow Helmet!