Flexon Edison 600 Sunglasses combine Flexon's memory-metal construction with a classic round silhouette for lightweight, everyday wear and reliable shape retention. Key attributes: Yellow | Gold | Flexon memory metal | Flexible memory-metal construction | Lightweight | Shape-retaining (memory) | Adjustable nose pads | Full-rim frame | Flexible temples that return to shape | Round frame shape | Classic full-rim silhouette | Dimensions & fit: Lens width: 47 mm | Bridge width: 19 mm | Temple length: 140 mm | Lens height: 40 mm | Medium fit | Size: 47/19/140 (mm) | Composition & care: Flexon memory metal