The Oakley Catalyst Polarized Sunglasses pay homage to vintage frames while incorporating iconic Oakley style touches for a unique look that's on the forefront of style. Plutonite lenses filter out harmful UV rays, and they're polarized to eliminate glare. The O Matter frame provides lightweight strength, and Unobtanium nose and ear pads offer a comfy and secure fit. The Three Point Fit holds the lenses in precise optical alignment while eliminating pressure points. Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer andor birth defects or other reproductive harm.