Replacement Polarized Lenses for Oakley Gascan Sunglasses composite frame composite lens polarized Lens width: 60mm Lens height: 36mm This Lenses Only Fit Oakley Gascan, Not Fit Oakley Gascan S, if you are not sure, please search the SKU # which is marked on your frame.(03-470, 03-471, 03-472, 03-473, 03-474, 03-476, 03-481, 03-482, 03-483, 11-015, 11-122, 11-192, 12-150GB, 12-151GB, 12-152GB, 12-694, 12-703, 12-705, 12-706, 12-713, 12-720, 12-723, 12-732, 12-744, 12-748, 12-759, 12-767, 12-768, 12-769, 12-774, 12-774L1, 12-777, 12-782, 12-784, 12-785, 12-796, 12-855, 12-856, 12-863, 12-891, 12-892, 24-003, 24-028, 24-050, 24-061, 24-082, 24-083, 24-146, 24-166, 24-296, 24-363, 24-430, 24-435, 26-244, 26-245, 26-246, 42-550, 53-083, 53-098, 53-108, 53-109, 53-110, 53-111, 53-112, 53-113, OO9143) 100% Polarized and 100% UV Protection on all lenses Water and Dust Resistant Precision Cut and Guaranteed to Fit Reduces glare and enhances contrast perfectly