Retrosuperfuture America 3627 Sunglasses combine a bold square profile with spotted Havana acetate and green lenses for everyday sun protection with a streetwear edge. Key attributes: Havana | Green | Acetate | 100% UV protection | Non-polarized lenses | Semi-hard case included | Cleaning cloth included | Sculpted temples for a secure fit | Square frame | Thick rims | RSF logo on temple | Dimensions & fit: Lens width: 52 mm | Temple/arm length: 145 mm | Size: R (Regular) | Composition & care: Acetate | Clean lenses with the included cloth and store in the supplied case when not in use.