P8649 Porsche Design SunglassesThe silhouette of the Porsche 911 provides the inspiration and design template for Porsche Design P'8649 aviator from the Flowing Titanium collection. Molded temples made of asphalt black titanium create a rolling landscape of light and shadow. Their tight spring hinges recall the closing of a door on a luxury sports vehicle. Even the lenses come with an exclusive first ever combination of sun contrast and polarized technology.