The Matsuda - M2048 is a classic browline style reimagined in lightweight titanium, jewelry-grade metal alloy, and Japanese acetate. A thin titanium rim wire underlines the iconic silhouette, joining 1950s inspiration to advanced materials and construction. Vintage reference carried into distinctly modern form—the meticulous engineering and ornamental restraint Matsuda's Sabae craftsmen have honed for decades. Jewelry-grade alloy hardware secures the acetate brow to the wire frame with lasting precision. Handmade in Japan. Includes Matsuda box, case, and cleaning cloth.