展开- Style: Round - Size: 51-20-140mm (eye-bridge-temple) - Frame Color: Shiny black - Lens Color: Smoke gradient - Frame Material: Acetate - Lens: Plastic -100% UV protection - Imported Proposition 65 is a California regulation that requires special warnings to be presented to customers if a product contains certain quantities of chemicals or toxicants known to the State of California to cause cancer, birth defects, or other reproductive harm.