Nike Sunglasses. Series number - RUN X2 D. Color code - 457. Shape - Sport. Lens Width - 72 mm. Lens Bridge - 11 mm. Arm Length - 130 mm. 100% UV protection. Frame Material - Plastic. Frame Color - Matte Obsidian/Volt. Lenses Type - Clear. Rim Style - Semi-Rimless. UPC/EAN code - 886895283441. Nike Clear Sport Men's Sunglasses RUN X2 D 457 72. Manufacturer's Packaging Included. Packaging Size And Color May Vary.