Maximal performance that steers you off the beaten path. Porsche Design P'8478 sunglasses are the first in the world with an interchangeable lens mechanism. The teardrop-shaped lenses are quick to exchange, allowing you to adapt to different lighting conditions with ease. Combining an ultra-lightweight frame and scratch- and impact-resistant polycarbonate lenses, the new P'8478 “Exclusive Sunglasses” from Porsche Design live up to their name with innovative design and maximum performance. One pair of interchangeable lenses included on delivery. Available for the first time in the frame colour black with green slightly silver mirrored lenses with innovative Vision Drive Polarized XTR lens technology.