Since 1963, the Porsche 911 has combined tradition and innovation, performance and efficiency like no other sports car. The shape of the frame from the Flowing Titanium series is inspired by the unmistakable shoulder line and silhouette of the Porsche 911. The 3D temples produce a precise contour edge that creates an exciting interplay of light and shadow. The integrated spring hinge also offers incomparable comfort. Made of 100% ultra-light titanium. Available in colours B (Silver, Grey) and D (Dark Green, Black) with innovative VISION DRIVE™ lens technology, colour A (Black) with additional polarised lenses and in colour C (Gold, Black) with VISION DRIVE™ XTR lens technology.