The Sinner Relais Matte Sunglasses are equipped with Category 4 mirror lenses. These lenses eliminate harsh glare from the sun whilst remaining comfortable and stylish. The Sinner Relais Matte Sunglasses have convenient rubber anti-slip nose pads and ventilated side shields. They are perfect for a range of sports and high altitudes. Sinner Relais Matte Sunglasses Features  Decentered polycarbonate Cat. 4 Mirrored lenses 100% UVA / B / C protection Ventilated side shields for optimal eye protection Rubber nose pads