Diff Eyewear Piper Polarized Sunglasses. With just the right amount of extra, these bold sunnies are bound to become your closet's secret weapon. Perfect for late, late nights and early mornings, keep the party going with the Piper. Designer hand cut acetate frames with custom molded metal temples Polarized lens with 100% UVA/UVB Protection. Premium scratch resistant nylon lenses. Includes travel case and cleaning cloth. Imported.California Residents: WARNING PROP 65: The eyewear products in this store can expose you to the chemical Nickel (Metallic), which is known to the State of California to cause cancer, and Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.