Michael Kors Palawan Optical Frame pairs a classic square silhouette with a polished tortoise acetate for everyday wear. The frame is designed to accept prescription and progressive lenses for versatile daily use. Key attributes: Brown | Dark tortoise | Acetate | Progressive lens friendly | Compatible with prescription lenses | Includes demo lenses | Square shape | Full rim | Saddle bridge | Dimensions & fit: Lens width 52 mm · Bridge width 16 mm · Temple length 140 mm | Lens width 54 mm · Bridge width 16 mm · Temple length 140 mm | Composition & care: Acetate