Artfully balancing form and function, the Alchemy puts a fresh twist on perennial favourites, like the Wiley-A Havana and the Norie-A Jaguar Tortoise. A firm colour that offers a deep value and just a touch of saturation, Slate is a new masculine acetate offering that is understated and ready for everyday wear. Applied to time-tested essentials and new favourites, Slate finds itself paired with our Polarized Bronze lenses. Five barrel hinges with a wire core embedded in each temple for strength. Vibrant Brown Polarized CR-39 lenses manufactured by Carl Zeiss Vision. Featuring 100% UVA/UVB protection and 6 base curve. Includes a premium hard sunglass case and custom printed polishing cloth.