SCOTT US LCG Tom Wallisch Ski Goggles, Black/Yellow, Black Chrome Natural Lens SCOTT lens change slider and low profile molded lens case SCOTT fit system for customized face and nose fit 3 layer molded face foam, helmet compatible, no-slip silicone strap Spherical SCOTT OptiView Double lens and No Fog Anti-Fog lens treatment Air Control System (ACS) for active lens venting