Burberry Sunglasses. Series Joni. Series number: BE4389F. Color code: 300187. Shape: Square. Lens Width: 55 mm. Lens Bridge: 16 mm. Arm Length: 140 mm. 100% UV protection. Non-Polarized. Frame Material: Plastic. Frame Color: Black. Lenses Type: Dark Grey. Rim Style: Full-Rim. UPC/EAN code: 8056597837569. Burberry Joni Dark Grey Square Ladies Sunglasses BE4389F 300187 55. Manufacturers Packaging Included. Packaging Size And Color May Vary.