Ray-Ban combines sporty styling and chic details in these fashionable RB8319CH sunglasses. The rectangular frames are made in lightweight, corrosion-resistant metal that retains its shape through extended wear. Crafted in flexible, lightweight carbon fiber, the skull temples come with textured pads inside the tips for a non-slip grip behind the ears. Chromance lenses filter UV rays to eliminate glare and heighten contrast for improved visual clarity. A raised Ray-Ban logo on the shark fin temple puts the finishing touch on these RB8319CH sunglasses.