Porsche Design | Accessories | Nwt Porsche Design 69mm P8478 。NWT authentic Porsche women’s sunglasses style number P8478 included with an extra set of lenses that are interchangeable. Lightweight blue and white metal frame with light blue lenses that are what I would compare to an ombre as they get to the bottom of the lense they look clearish (please see pictures ). The additional lenses are beautiful please see the pictures. The sunglasses come in a hard Porsche case, and the addition lenses have their own little velvet that Velcro into the Porsche case for safe storage .The Frame made from 100% ultralight, extremely durable titanium. Teardrop-shaped curve lenses with a quick-release system.​​ Durable, scratch-resistant lenses made of virtually unbreakable polycarbonate. Porsche Design logo on the right lens this is what I was told when I received them. A rare find . Please see more information in pictures. They have never been worn NWT. No returns accepted. Please ask any questions you may have. Thank you Fits standard VR/AR headsets and accessories.