Ray Ban Sunglasses. Series Justin. Series number - RB4165. Color code - 865/8S. Shape - Square. Lens Width - 54 mm. Lens Bridge - 16 mm. Arm Length - 145 mm. 100% UV protection. Non-Polarized. Frame Material - Nylon. Frame Color - Matte Havana. Lenses Type - Blue Gradient. Rim Style - Full-Rim. UPC/EAN code - 8056262094341. Ray Ban Justin Blue Gradient Square Men's Sunglasses RB4165 865/8S 54.All Ray Ban Eyewear may include Case/Pouch and may include a polishing cloth. Case size and color may vary.