GLX Adult AMB-99 Snow Goggles (Matte Black Frame / Black Iridium Lens) Triple fleece face foam for maximum moisture wicking Spherical grey carbonic X lens with TLT optics are individually molded to offer you a clear, distortion-free view Silver mirror outer lens Vaporator lens technology uses a porex filter and silicone seal to adjust to air pressure and prevent fogging Flexible urethane frame for easy lens replacement