Lacoste L2909 Optical Frame offers a classic square silhouette in a durable acetate construction, designed for everyday wear and easy styling. Key attributes: Black | Acetate | Square frame | Full-rim | Demo lenses included | Dimensions & fit: Lens width: 51 mm | Bridge: 20 mm | Temple length: 145 mm | Lens height: 42 mm | Composition & care: Acetate | Clean with a soft microfiber cloth and mild lens cleaner. Store in the protective case when not in use. Avoid extreme heat and abrasive cleaners.