Ermenegildo Zegna Eyeglasses. Color code: 014. Color: Demo Lens. Shape: Square. Lens Width: 57 mm. Lens Bridge: 18 mm. Arm Length: 145 mm. Frame Material: Metal. Frame Color: Shiny Light Ruthenium. Lenses Type: Demo. Rim Style: Semi-Rimless. UPC/EAN code: 889214143686. Ermenegildo Zegna Demo Square Mens Eyeglasses EZ5190-D 014 57.Manufacturer's Packaging Included. Packaging Size And Color May Vary.