Cutler And Gross 1394 Eyeglasses combine an aviator-inspired silhouette with durable acetate construction. They are designed for everyday wear and are compatible with prescription lenses. Key attributes: Classic Navy Blue | Acetate | Durable acetate construction | Suitable for everyday wear | Includes original case | Prescription lens compatible | Aviator-inspired frame | Double bridge | Bold silhouette | Composition & care: Acetate | Clean lenses with a microfibre cloth; wipe frame with a soft, damp cloth. Avoid abrasive cleaners and excessive heat.