Shwood - McKenzie Acetate, Sustainability Meets Style Composite frame CR-39 lens Non-Polarized Lens width: 58 millimeters VERSATILE FIT WITH A STRONG FEMININE SILHOUETTE: The Mckenzie looks good on oval, rectangle, diamond, and heart face shapes. NATURAL ELEGANCE: Cut from a single sheet of vacuum-plated titanium, each frame is paired with premium hardwood temples for a sophisticated blend of ultralight comfort and natural warmth. UNRIVALED CLARITY: "Optics by Carl Zeiss Vision" CR-39 or polarized lenses are fitted to all Shwood models. Lens features include 100% UVA/UVB protection and superior coatings for a perfect blend of comfort and protection. MADE WITH QUALITY AND CARE: Featuring plated titanium frame, three-barrel hinges, and real hardwood dowels. EXPERIMENT WITH NATURE: Cultivate creative thinking with our team's ongoing project dedicated to sharing interesting and inspiring content pertaining to all aspects of daily life. We document the experimental endeavors of our Shwood craftspeople, along with others who share a similar ethos. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!