The Matsuda - M2055 is a harmonious pairing of acetate and metal that highlights Matsuda's expertise in both materials. The bold geometric shape with keyhole bridge draws on the character-defining styles popular in France in the 1960s, anchored by a titanium inner rim integrated into the acetate front. French midcentury attitude executed with Japanese precision—material mastery refined over decades. Handmade in Japan. Includes Matsuda box, case, and cleaning cloth.