Designed by KIURV, the FERRY K03 Optical Frame pairs acetate construction with a refined navy tone for a polished everyday look. The frame focuses on comfort and clear proportioning for reliable wear. Key attributes: Royal Navy | Blue | Acetate | Dimensions & fit: Lens width: 57 mm | Bridge width: 15 mm | Temple length: 150 mm | International fit | Composition & care: Acetate | Wipe lenses and frame with a microfiber cloth. Use lens cleaner for the lenses, avoid exposure to high heat and harsh chemicals, and store in a protective case when not in use.