Karl Lagerfeld KL6143S 400 Sunglasses combine a bold square silhouette with reliable sun protection. Designed for everyday wear, they pair a lightweight acetate frame with full UV coverage. Key attributes: Blue | Acetate | Lightweight frame | 100% UV protection | Non-polarized lenses | Full-rim construction | Square/full-rim frame | Logo detail on temples | Dimensions & fit: Lens width: 53 mm | Bridge width: 20 mm | Arm length (temple): 145 mm | Lens height: 44.1 mm | Composition & care: Acetate frame | Plastic lenses | Wipe lenses with a microfiber cloth and mild lens cleaner. Store in the provided case when not in use. Avoid abrasive cleaners and high heat.