Description Product Details Warranty Information LOUISLUSO L1022 Black : The lightest, most durable frames in the world! (see the video!) Frame Material: ULTEM with nose pads Fit: Medium Large 53 17 140 29 Comes with: Companion Case, Cleaning Cloth, 1oz. Eyeglass Cleaner Free Shipping (USA) Frame Size: Medium Large (52-54mm) Bridge Width: 17mm Temple Length: 140mm Color: Black Shape: Rectangle Material: Ultem w/Nosepads Style: Full-Rim Spring Hinge: No, but Flexible Special Features: Ultra-light newOptions: true 30-Day No-Hassle Guarantee