Retrosuperfuture America Sunglasses pair a bold square silhouette with 52 mm lenses for everyday sun protection. The design focuses on structured lines and substantial temples for a confident, wear-anywhere look. Key attributes: Brown | Acetate | Square frame | Thick temple tips | Full-rim frame | Dimensions & fit: Lens width: 52 mm | Frame front: 143 mm | Temple length: 145 mm | Regular fit | Composition & care: Acetate | Clean lenses with the included microfiber cloth and store in the protective case.