Matsuda M1041 Optical Frame is a sculpted round acetate frame featuring a contrasting curved bridge and architectural detailing. It’s designed to refine everyday looks while offering durable, hand-finished construction. Key attributes: Brown | Havana | Acetate | Hand polished finish | Durable acetate construction | Made in Japan | Riveted custom 5-barrel hinge | Includes signature hard case and microfiber cleaning cloth | Prescription lens compatible | Round silhouette | Contrasting curved bridge | Sculptural, architectural profile | Hand-finished details | Dimensions & fit: EYE 45mm | BRIDGE 24mm | TEMPLE 145mm | Narrow fit | Composition & care: Acetate