Matsuda M5011 Sunglasses pair the brand’s signature hand-engraved metalwork with a newly developed hexagonal rimless lens for an architectural, refined look suited to everyday sunwear. Key attributes: Brushed Silver | Black | Grey Gradient | Titanium | Precious metal finish | Rimless construction | Made in Japan | Includes signature hard case | Microfiber cleaning cloth included | Hexagonal lens shape | Aged Japanese acetate temples | Hand-engraved metalwork | Rimless frame | Dimensions & fit: Eye 50mm | Bridge 22mm | Temple 145mm | Narrow fit | Composition & care: Titanium frame | Japanese acetate temples | Precious metal finish (22.5k gold, palladium or ruthenium) | Clean lenses with the included microfiber cloth and store in the supplied hard case.