Description Product Details Warranty Information Vivid Metro 17 Blue Crystal: A classic rounded 'Wayfarer' style. Frame Material: Acetate with spring hinges Fit: Medium 49 17 135 xx Comes with: Companion Case, Cleaning Cloth, 1oz. Eyeglass Cleaner Free Shipping (USA) Frame Size: Medium (49-52mm) Bridge Width: 17mm Temple Length: 135mm Color: Blue Shape: Roundish Material: Acetate Style: Full-Rim Spring Hinge: Yes newOptions: true 30-Day No-Hassle Guarantee