Description Product Details Warranty Information New Fogey US81-Grey: The 'US' is for Ultra-cool Style. A retro round with a wide bridge. Classic with spring hinges. Frame Material: Hand Made Acetate with spring hinges Fit: Small Medium 47 21 140 39.2 Comes with: Companion Case, Cleaning Cloth, 1oz. Eyeglass Cleaner Free Shipping (USA) Frame Size: Small Medium (47-50mm) Bridge Width: 21mm Color: Grey Shape: Round Material: Acetate Style: Full-Rim Spring Hinge: Yes newOptions: true 30-Day No Hassle Guarantee