Always in the best light: With the Porsche Design lens set for the Porsche Design P´8478 – the first sunglasses in the world to feature the interchangeable lens system – you're ready for any weather and any mood. The scratch-proof, almost unbreakable, coated polycarbonate lenses offer both 100% UV protection and an exclusive look: the perfect color for the day ahead. Please note that this lens set is not suitable for the P´8478 special edition with base 2 curve lenses.