Oakley Futurity RS is a modern optical frame that pairs a square, full-rim silhouette with a satin finish. It’s designed for everyday wear and is compatible with prescription lenses. Key attributes: Satin grey smoke | O Matter | Compatible with prescription lenses | Includes demo lenses | Square frame | Full-rim construction | Satin finish | Dimensions & fit: Size 54 — Lens width: 54 mm; Bridge: 16 mm; Temple: 139 mm; Lens height: 42.6–43 mm | Size 56 — Lens width: 56 mm; Bridge: 16 mm; Temple: 139 mm; Lens height: 44 mm | Composition & care: O Matter | Injected plastic | Clean lenses with a microfiber cloth and lens cleaner. Avoid abrasive cleaners and solvents.