Burberry Sunglasses. Series number: BE4301. Color code: 331613. Shape: Rectangular. Lens Width: 57 mm. Lens Bridge: 17 mm. Arm Length: 140 mm. 100% UV protection. Frame Material: Plastic. Frame Color: Light Havana. Lenses Type: Brown Grdient. Rim Style: Full-Rim. UPC/EAN code: 8056597097925. Burberry Brown Grdient Rectangular Ladies Sunglasses BE4301 331613 57.