Ralph Lauren Square Sunglasses combine a classic squared acetate frame with mirror-coated grey lenses for reliable everyday sun protection. The design balances a timeless silhouette with practical prescription compatibility. Key attributes: Brown | Havana | Acetate | Mirror-coated lenses | Compatible with prescription lenses | Square frame | Full rim | Shiny dark havana finish | Dimensions & fit: Lens width 53 mm | Bridge 17 mm | Temple length 145 mm | Size M | Composition & care: Acetate | Bio polyamide lenses | Wipe lenses with a microfiber cloth; store in a protective case when not in use.