Description Product Details Warranty Information LOUISLUSO Titanium 5003 Black: New thin, ultra-lightweight, hypoallergenic titanium frames from LOUISLUSO! Frame Material: Titanium Fit: Medium 50 18 140 xx 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: Square Material: Titanium Style: Full-Rim Spring Hinge: No, but Flexible Special Features: Ultra-light newOptions: true 30-Day No-Hassle Guarantee