The SINNER FONDS sportstyle sunglasses with SINTEC® polarised category 3 red oil lenses offer 100% UV protection.These sunglasses are equipped with rubber nose pads and temples tips to ensure a good grip.The stainless steel hinges are integrated in the frame and are nickel free.SINNER Free Insurance:After registration, the sunglasses are insured against theft, loss or damage for 1 year.