Ray Ban Sunglasses. Series New Wayfarer Bicolor. Series number - RB2132. Color code - 945/57. Color - Polarized Brown. Size - 55-18. Shape - Square. Lens Width - 55 mm. Lens Height - 41 mm. Lens Bridge - 18 mm. Arm Length - 145 mm. 100% UV Protection. Polarized. Frame Material - Nylon. Frame Color - Honey Crystal/Black. Lenses Type - Polarized Brown. Rim Style - Full-Rim. UPC/EAN code - 805289442639. Ray Ban New Wayfarer Bicolor Polarized Brown Unisex Sunglasses RB2132 945/57 55.All Ray Ban Eyewear may include Case/Pouch and may include a polishing cloth. Case size and color may vary.