Hugo Boss Sunglasses. Series number - BOSS 1540/F/SK. Color code - 0KB7/QT. Shape - Square. Lens Width - 54 mm. Lens Bridge - 20 mm. Arm Length - 145 mm. 100% UV protection. Non-Polarized. Frame Material - Acetate. Frame Color - Transparent Grey. Lenses Type - Green. Rim Style - Full-Rim. UPC/EAN code - 716736793795. Hugo Boss Green Square Men's Sunglasses BOSS 1540/F/SK 0KB7/QT 54. Manufacturer's Packaging Included. Packaging Size And Color May Vary.