Peter And May S81 Sky optical frame combines refined acetate construction with a clean, wearable profile. It is designed for everyday optical use with anti-reflective lenses and durable hardware. Key attributes: Black | Acetate | Anti-reflective lenses | Secured five-barrel hinge | Custom temple tips with signature logo | Includes premium case and microfiber cleaning cloth | Acetate line construction | Signature front rivet detail | Inner 3D printed metal logo | Dimensions & fit: Lens width: 47 mm | Bridge width: 21 mm | Temple width: 145 mm | Composition & care: Acetate (Mazzucchelli) | lenses | Clean with the provided microfiber cloth; store in the included case; avoid prolonged exposure to heat and do not wear on the head.