Matsuda M3100 Round Sunglasses combine lightweight titanium rims with intricate engraved detailing and hand-applied lacquer for a refined, statement look. The model pairs a classic round silhouette with G-15 lenses for versatile everyday wear. Key attributes: Brown | Antique gold | Dark brown | Titanium | Lightweight construction | G-15 lens | Includes signature hard case | Includes microfiber cleaning cloth | Wide rim with M+N motif | Hand-applied lacquer | Engraved detailing | Dimensions & fit: Eye 47mm | Bridge 23mm | Temple 145mm | Standard fit | Composition & care: Titanium | G-15 lens