Retrosuperfuture America 3627 Sunglasses combine a bold square acetate frame with a contemporary silhouette. Designed for everyday sunwear, they come with a semi‑hard case and cleaning cloth for easy care. Key attributes: Green | Acetate | Includes semi-hard case | Includes cleaning cloth | Square frame | Thick acetate rims | Bold silhouette | Dimensions & fit: Lens width: 52 mm | Frame front: 143 mm | Frame side: 145 mm | Size R | Composition & care: Acetate | Clean lenses with the included cloth and store in the supplied semi-hard case.