Nike 7162 Optical Frame combines a classic round silhouette with everyday wearability. This frame suits prescription or non-prescription lenses and works well for daily use. Key attributes: Crystal Butterscotch | Clear | Cellulose acetate | Full rim | Round shape | Dimensions & fit: Lens width: 50 mm | Bridge width: 19 mm | Temple length: 145 mm | Lens height: 41 mm | Medium fit (Size 50: 50-19-145) | Composition & care: Cellulose acetate | Clean lenses with a microfiber cloth and lens cleaner. Store in a protective case and avoid exposure to high heat or abrasive cleaners.