Prada Linea Rossa Sunglasses. Series number: PS 52YS. Color code: 1BC06G. Shape: Pilot. Lens Width: 61 mm. Lens Bridge: 14 mm. Arm Length: 145 mm. 100% UV protection. Polarized. Frame Material: Metal. Frame Color: Silver. Lenses Type: Polarized Grey Gradient. Rim Style: Full-Rim. UPC/EAN code: 8056597766562. Prada Linea Rossa Polarized Grey Gradient Pilot Mens Sunglasses PS 52YS 1BC06G 61. Manufacturers Packaging Included. Packaging Size And Color May Vary.