A timeless tourer from the ERIN WASSON FOR JMM collection available in "Simone," a Clear Sand color concept named after French philosopher, author, and activist Simone de Beauvoir. The softly sloped and sculptural frame is complimented by lenses in Bronze and our signature metal embellishments in Silver, including double-arrowhead front Details Limited edition number engraved on temple 10mm cured cellulose acetate frame with custom acetate temples featuring precious metal hardware Silver signature arrowhead front pin Exposed hairline wirecore Silver tension secured custom 7 barrel hinge CR39 lens with backside anti-reflective treatment 100% UV protection Handcrafted in Japan Call us at (415) 456-7297 or email us for details on getting this style as prescription sunglasses Size Size: Medium Temple length: 145mm Frame total width: 148mm Lens width: 56mm Lens height: 42mm Bridge: 18mm