Ray Ban Sunglasses. Series Justin Classic. Series number: RB4165. Color code: 865/T5. Size: 55. Shape: Square. Lens Width: 55 mm. Lens Bridge: 16 mm. Arm Length: 145 mm. 100% UV protection. Polarized. Frame Material: Nylon. Frame Color: Tortoise. Lenses Type: Polarized Brown Gradient. UPC/EAN code: 8053672495683. Ray-Ban Justin Classic Polarized Tortoise Sunglasses RB4165 865/T5 55.