Onlinesuperstoreplus Prescription Rx-able frames means you may put prescription lenses in these frames but only with the help of your Local Optometrist. Free Hard Carrying Case Included with a High Quality Cleaning Cloth to protect your Glasses from getting broken and getting dirty. Materials: Metal Rim: Half Shape: Oval Material: Metal Color: Brown Eye: 52 Bridge: 18 Temple Length:135 Spring: Yes Vertical Length: 30