FRAME: TR90 FLEXIABLE, STONG, LIGHTLESN: CYLINDER BIG PIECE LENS FOR WIDER VISIONLENS OPTION IN MATERIAL: PHOTOCHROMIC PC LENS PC POLARIZEND LENS PC LENSLENS OPTION IN PROCESS: IRIDIM COATING OLEOPHOBIC HYDROPPHOBICSOFT NOSE PADDLE ADJUSTABLE OUTSIDE/INSIDE / UP/DOWNCO-INJECTION TEMPLE, ANTI-SLIP