LENS CHANGE SYSTEM:DEADBOLT™ Deadbolt’s magnets securely guide the lens into place while the locking levers bolt it down. It’s a ride so secure you can plunder pow in peace. LENS TYPE: TORICLENS Toric lenses combine the shape of both a cylindrical and spherical lens. This combination provides superior optical clarity by mimicking the curvature of the eye with a less pronounced y-axis than a traditional spherical lens. The lens curve also has fewer surface points for UV rays to penetrate and provides an excellent distortion-free field of view. All while offering optimal volume between the lens and the user's face, which is ideal for fog-free vision on the slopes. Spy Marauder Elite Matte Black Happy Boost Ice Blue Mirror + HB LL Coral Goggles