Karl Lagerfeld KL6173 Optical Frame pairs a classic rectangular acetate construction with a striped blue finish. Designed for everyday prescription wear, it delivers a lightweight, comfortable fit with a bold, modern look. Key attributes: Striped Blue | Blue | Acetate | Lightweight | Hypoallergenic | Prescription-ready | Case included | Rectangle frame | Striped pattern detail | Full-rim design | Dimensions & fit: Lens width: 55 mm | Bridge width: 17 mm | Temple length: 145 mm | Lens height: 40.5 mm | Composition & care: Acetate | Clean lenses with a microfiber cloth and mild lens cleaner. Store in the included case when not in use.