Matsuda M5011 Sunglasses reimagine the rimless hexagonal silhouette with a hand-engraved titanium bridge and aged Japanese acetate temples. They offer lightweight, refined sunwear suited for everyday use and travel. Key attributes: Black | Brushed gold | Navy blue grey | Titanium and acetate | Lightweight construction | Includes hard case and microfiber cleaning cloth | Sun lenses included; prescription lens options available | Rimless hexagonal lens shape | Hand-engraved titanium bridge | Aged Japanese acetate temples | Precious metal finish | Dimensions & fit: Eye 50mm | Bridge 22mm | Temple 145mm | Narrow fit | Composition & care: Titanium | Acetate | Clean lenses with microfiber cloth; store in provided hard case.