Guess GU50181 Optical Frame combines a timeless square silhouette with durable acetate construction. Designed for everyday prescription wear, it delivers a classic look with reliable comfort. Key attributes: Brown | Havana | Acetate | Prescription-ready | Includes case and microfiber cloth | Square frame | Timeless silhouette | Dimensions & fit: 52-15-135 | 54-15-135 | Composition & care: Acetate | Clean lenses with the included microfiber cloth. Store in the protective case when not in use. Avoid abrasive cleaners and high temperatures.