AZ Optics Centre - Porsche Design titanium series (New arrival) Flowing titanium glasses with integrated spring hinge. Reduced design: thinner temples. Designed edges provide light/shadow interplay. Beta titanium material for maximum lightness
Porsche Design Vintage Glasses Model 8006 Cool and masculine glasses in an ultra-lightweight flexible titanium Halbrand frame | GrauGlasses vintage eyewear
Porsche Design Eyeglasses Frames P8185 A 52x17 Black Titanium Made in Japan | eBay