Hugo Boss Eyeglasses. Color: Demo Lens. Shape: Round. Lens Width: 51 mm. Lens Bridge: 22 mm. Arm Length: 145 mm. Frame Material: Metal. Frame Color: Blue. Rim Style: Full-Rim. UPC/EAN code: 716736122908. Hugo Boss Mens Blue Round Eyeglass Frames BOSS1070/F0FLL0051.