The Lacrosse AeroHead Sport Snake Boot completely changes what a rubber hunting boot can be by replacing the rubber shell with one made of extremely durable, lightweight and insulating polyurethane. Designed for optimal fit and flexibility, the waterproof AeroHead Sport is built for ultimate comfort and will keep you light on your feet. Its Brush Tuff material stands up to unforgiving brush and briers while an abrasion resistant shin guard offers extra protection without added bulk.