The Oliver Peoples - N.01 (OV5528U) sunglass comes from the made-in-Japan acetate collection built on simplicity, discoverable details, and the idea of stripping a frame to its simplest form. The classic, intellectual shape with keyhole bridge arrives in opaque colours like Black, Hanada Indigo, and Kuri Brown that highlight the pure form—reduction practiced as craft. Pins, plaques, and hinges are applied by hand, as they have been since 1987. Quiet luxury, hand-finished hardware, and not a logo anywhere in sight. Handmade in Japan. Includes Oliver Peoples box, case, cleaning cloth, and 1-year manufacturer warranty.