Upgrade your style with these Porsche Design men`s sunglasses. These sunglasses are a timeless classic, featuring interchangeable lenses made of lightweight and anti-scratch polycarbonate. The iconic Porsche Design PAmp 8478 is the world`s first sunglasses with a lens-changing mechanism. With a quick closure, you can easily adjust the lenses to different light conditions. The titanium frame and scratch-resistant polycarbonate lenses make these glasses both stylish and functional. Each pair comes with an additional set of interchangeable lenses. Explore our shop for more options in different colors and designs.