The SCOTT Prospect 2.0 SMB LS is the second generation of SCOTT's flagship snowmobile goggle. It features SCOTT's ground-breaking Quick Lens Release System which allows users to unlock the four lens locking pins instantly for a quick and easy lens change, without compromising on the industry-leading safety ensured by the SCOTT Lens Lock System. What puts the Prospect 2.0 SMB LS into a league of its own, is the AMP LS lens, which engages photo-chromic technology and adapts automatically to sunlight intensity, meaning you only need one lens for all weather conditions. With a fresh and modern design as well as other top performance features such as NoSweat Big 3-layer molded face foam, maximum field of vision, an ACS Air Control System and NoFog(TM) Anti-Fog lens treatment and more, the SCOTT Prospect 2.0 SMB LS goggle has been fully engineered to defend your vision in the most extreme of snowmobile conditions.