Free Shipping & Easy Returns! Explore Saint Laurent SL-547-Slim-Opt Eyeglasses now. Saint Laurent SL-547-Slim-Opt is a Full Rim, Progressive Eligible frame for Men, which is made of Plastic. Plastic frames can be strong, lightweight, and come in a variety of colors. Plastic is commonly used in performance or sport eyewear. This model features a Rectangular shape, with a Single Bridge. Saint Laurent SL-547-Slim-Opt Eyeglasses come with a cleaning cloth and protective carrying case. About Saint Laurent Eyewear The Saint Laurent eyewear collection places minimalist and convention-dodging glasses designs side by side. This acclaimed luxury fashion house infuses each piece with the glamour of Paris, and Saint Laurent sunglasses and eyeglasses for men and women are no exception.