The roaring 1920's was a decade of change for fashion and eye-wear. The restrictions of formal clothing were stripped away and the idea of leisurewear was first introduced. These sunglasses perfectly capture the spirit of the era. Featuring leather side cups, which are inspired by the automotive industry and the metal wire driving glasses of the day. The 2-base, super flat high-gloss organic, mineral glass sun lenses give the frame weight and authenticity, while the ceramic nose-pads and real-leather brow bar and temple tip details give the frame a modern luxury edge. - Real leather - Ceramic Nose Pads - Glass sunlenses - Suits all sizes of faces - Handmade in Italy While your sunglasses have been designed and manufactured under the highest quality standards in the industry, it is important that they are properly cared for. If you follow these simple guidelines, your sunglasses should provide you with many years of enjoyment. 1.Clean your lenses regularly with a clean cotton cloth using mild soap and water. a.Place lenses under warm running water to remove particles of dirt and dust. b.Dry gently with a clean cotton cloth. c.Do not use dirty or abrasive cloths which could alter the feature of their filters 2.Never loosen or remove any of the screws. 3.Avoid extreme conditions of heat and cold, like the dashboard of your car. 4.Keep your sunglasses in their protective case when they are not being worn. 5.Never lay the lenses face down on a hard surface.