Slightly larger than the Squire 50, RAEN Optics' most iconic frame, the Squire 53 Polarized Sunglasses offer bold, vintage-inspired style that's sure to turn heads wherever you roam. Carl Zeiss lenses provide precision optics and superior clarity, and they're polarized to reduce glare so you can see your surroundings more clearly. Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.