The Saint Laurent Black Metal Classic II ZERO 003 sunglasses feature a sleek, contemporary design with a black metal frame. The “60-13” refers to the lens width and bridge size in millimeters, indicating a medium-to-large fit. These sunglasses offer a stylish, sophisticated look with a minimalist aesthetic, suitable for various face shapes and fashion preferences. They combine high-quality materials and craftsmanship, reflecting Saint Laurents signature luxury and elegance.