Guess Sunglasses. Series number - GU00097. Color code - 57F. Shape - Square. Lens Width - 53 mm. Lens Bridge - 21 mm. Arm Length - 135 mm. 100% UV protection. Non-Polarized. Frame Material - Plastic. Frame Color - Shiny Beige. Lenses Type - Brown Gradient. Rim Style - Full-Rim. UPC/EAN code - 889214491381. Guess Brown Gradient Square Ladies Sunglasses GU00097 57F 53. Manufacturer's Packaging Included. Packaging Size And Color May Vary.