Authentic CHANEL sunglasses in Very good condition. Includes case. -Actual material of Logo CCs is not known. Look is that of Mother of Pearl. -No visible scratches on lens. -Frame shape is more rectangle than square. -Slight U mark on lower frame that is not noticeable without very close examination. I tried best to get a photo to show it. See pix. -See pix for measurements of frames. -Questions? Please ask! Only serious offers. These are authentic!