The Vasarely combines a pure beta-titanium chassis adorned with intricate patterns and ultra thin beta-titanium temples add to the comfortability while being coated in 12k or 18k gold to maintain a jewelry-esque quality. It is made with the technologically advanced construction that can combine the titanium chassis with a zyl front.  MEASUREMENTS: 49-22-145: 18k Gold/Champagne 50-19-145: 12k Antique Silver/Smoke 18k Gold/Tortoise DETAILS: Material: Flex Beta-Titanium, Zyl Ion-plated in 12k silver or 18k gold Titanium nose pads Acetate insets for 18k Gold/Champagne color option; zyl rims for the 12k Antique Silver/Smoke and 18k Gold/Tortoise color options ABOUT THE FRAMES: All Leisure Society frames are crafted in small batches, individually numbered, and handmade in Japan from the world’s finest artisanal craftsmen with a lifetime warranty. Every frame purchase comes in a nesting gift box that includes a premium 20x20cm microfiber cleaning cloth, a genuine leather folding case with a magnetic closure that collapses down for easy storage, and a Leisure Society Key Club warranty booklet.