Ray Ban Sunglasses. Series Wayfarer. Series number: RB4105. Color code: 710. Color: Tortoise / Brown. Size: 50-22. Lens Width: 50 mm. Lens Bridge: 22 mm. Arm Length: 140 mm. 100% UV protection. Non-Polarized. Frame Material: Nylon. Frame Color: Tortoise. Lenses Type: Brown Classic B-15. UPC/EAN code: 805289154624. Rayban Folding Wayfarer Light Havana Tortoise Resin Sunglasses RB4105-50-710.