The TOBE Mantle Helmet is a certified snowmobile helmet (ECE R22-05 & DOT) inspired by motocross. It has a magnetic Fidlock quick-release chin strap, multiple vents for optimal airflow and heat regulation. A breath box prevents fogging. The liner is removable, washable and moisture-wicking to keep you fresh and comfy on any ride. Like all our helmets, Mantle was designed for a perfect fit with our goggles and to shut out wind and snow.