Description Product Details Warranty Information LOUISLUSO SG1033 Black: The lightest, most durable frames in the world! New from the LOUISLUSO Signature Collection. (see the video!) Frame Material: ULTEM with nose pads. Fit: Medium 51 18 140 35 Comes with: Companion Case, Cleaning Cloth, 1oz. Eyeglass Cleaner Free Shipping (USA) Frame Size: Medium (49-52mm) Bridge Width: 18mm Temple Length: 140mm Color: Black Shape: Oval Material: Ultem w/Nosepads Style: Full-Rim Spring Hinge: No, but Flexible Special Features: Ultra-light newOptions: true 30-Day No-Hassle Guarantee