Saint Laurent’s SL 869 sunglasses bring a sharp, modern feel with their slim rectangular shape and lightweight acetate frame. The fit sits comfortably for day‑to‑day wear, helped by smooth temples and a balanced profile. Dark lenses offer full UV protection, while subtle branding keeps the look understated — a clean, confident take on the house’s signature minimalism. Rectangle Shape Acetate Frames 100% UVA/UVB Protection Bio-Nylon Lenses Branding at Temples Style Code: SL-869-001