Ray Ban Sunglasses. Series Clubmaster Metal. Series number - RB3716. Color code - 186/R5. Color - Black. Shape - Square. Lens Width - 51 mm. Lens Height - 44 mm. Lens Bridge - 21 mm. Arm Length - 145 mm. 100% UV protection. Non-Polarized. Frame Material - Metal. Frame Color - Black. Lenses Type - Blue Classic. Rim Style - Full-Rim. UPC/EAN code - 8053672867060. Ray Ban Clubmaster Metal Blue Classic Unisex Sunglasses RB3716 186/R5 51.All Ray Ban Eyewear may include Case/Pouch and may include a polishing cloth. Case size and color may vary.