Saint Laurent SL M137 Amelia Sunglasses combine an aviator silhouette with acetate-and-metal construction for reliable sun protection. The model stands out for its metal top bar and refined logo detailing, designed for everyday wear. Key attributes: Black | Noir | Acetate, Metal | 100% UVA/UVB protection | Lens filter category 3 | Includes protective case and cleaning cloth | Aviator shape | Metal top bar | Floating injection frame detail | Cassandre logo on temples | Metallic logo detailing | Dimensions & fit: Lens width: 55 mm | Bridge width: 14 mm | Temple length: 135 mm | One size | Composition & care: Acetate | Metal | Nylon (lenses) | Wipe lenses with a microfiber cloth. Store in the protective case when not in use. Clean case with a soft cloth.