The Maze is the go-to helmet for clean, modern, minimalist design. Molded into the world"s lightest certified snow helmet. Removable Goggle Lock. Airflow Climate Control. Snapfit SL2 Ear Pads. Beanie Compatible. AirEvac 2 Ventilation. Lightweight In-Mold Construction. Compatible with select Skullcandy™ Audio Systems. Patent # D645,210