Maison Margiela Lunettes 5 are minimalist rectangular sunglasses designed for everyday wear, featuring a clean linear frame and a discreet MM6 numeric signature on the temple. Key attributes: Brown | Havana | Acetate | Rectangular frame | Minimalist silhouette | Numeric MM6 signature on temple | Dimensions & fit: Lens width: 54 mm | Frame side: 145 mm | Fits true to size. | Composition & care: 65% acetate | 15% metal parts | 20% CR39