The MGC1 gives you the best visual experience no matter what comes your way. The SilverHD, developed on a brown base and enhanced by our CE-Tech lens technology is perfect for sunny days and comes in Premium or Regular combo with an additional low light lens. Premium Low Light lens options are either the EmeraldHD, TopazHD or ZirconHD. Regular Low Light lens options are either the GarnetHD, BerylHD or QuartzHD. The choice is yours! Asian fit/Low nose bridge padding See Lenses Here Features CE-Tech contrast enhancing technology HD cylindrical impact resistant double-layers lens CP built-in Anti-Fog TPU Flexible Frame Fast-Tech magnetic lens attachment system Vented frame Neapolitan triple-layers face foam 45mm wide Jacquard strap Silicon gripper