Jon is a modern new rectangular style with polarized lenses. Its square design makes this style suitable for many various face shapes. They pair effortlessly with a causal and formal look. These rectangular polarized sunglasses are a must-have in your wardrobe! UV Protection: 100% UVA/ UVB Protection (UV 400) Lens: Polarized Polycarbonate Lens Frame: Acetate Frame with 5 Barrel Stainless Steel Hinges Size: Lens width: 57mm Lens height: 47mm Frame width:143mm Temple Size: 143mm