Ray-Ban RY1642 Optical Frame pairs a pillow-shaped acetate frame with a transparent two-tone finish for a modern, everyday look. The design supports prescription lenses and offers a comfortable high-bridge fit. Key attributes: Transparent blue | Grey | Acetate | Compatible with prescription lenses | Pillow-shaped frame | Two-tone transparent finish | Dimensions & fit: Lens width: 48 mm | Bridge width: 16 mm | Lens height: 33.8 mm | Temple length: 135 mm | High bridge fit | Petite face coverage | Composition & care: Acetate | Clean with a soft cloth; avoid abrasive cleaners. Have lenses fitted by a qualified optician.