Ferragamo Eyeglasses. Color: Demo Lens. Shape: Square. Lens Width: 50 mm. Lens Bridge: 17 mm. Arm Length: 150 mm. Frame Material: Acetate & Metal. Frame Color: Tortoise. Rim Style: Full-Rim. UPC/EAN code: 886895441056. Ferragamo Ladies Tortoise Square Eyeglass Frames SF2194 7235017.