Oakley Sunglasses. Series Sylas. Series number - OO9448. Color code - 944831. Shape - Pilot. Lens Width - 57 mm. Lens Bridge - 17 mm. Arm Length - 142 mm. 100% UV protection. Non-Polarized. Frame Material - O Matter. Frame Color - Grey Smoke. Lenses Type - Prizm Grey. Rim Style - Full-Rim. UPC/EAN code - 7895653243224. Oakley Sylas Prizm Grey Pilot Men's Sunglasses OO9448 944831 57.All Oakley Eyewear may include Case/Pouch and may include a polishing cloth. Case size and color may vary.