Experience timeless elegance with Chanel's black aviator sunglasses, featuring a sleek glossy frame and dark lenses for optimal sun protection. The thin bridge and matching black arms add to the sophisticated design, making these sunglasses a must-have accessory for any stylish ensemble. This sadly are too big for me. Serial number is on the arm of glasses. Lens do have some small scratches that are hard to tell unless your look. However, when I put them on I do not see the scratches. All crystals are In tact. I do not have the case. Color is black and white. Lens are not polarized.