Description Product Details Warranty Information New Fogey US105-Black Crystal: A new style with black accents and spring hinges. Frame Material: Hand Made Acetate with spring hinges Fit: Medium Large 52 17 145 xx Comes with: Companion Case, Cleaning Cloth, 1oz. Eyeglass Cleaner Free Shipping (USA) Frame Size: Medium Large (52-54mm) Bridge Width: 17mm Temple Length: 145mm Color: Black Crystal Shape: Rectangle Material: Acetate Style: Full-Rim Spring Hinge: Yes newOptions: true 30-Day No Hassle Guarantee