Women Flat Top Oversized Retro Chain Sunglasses w/Metal Chain on Top & Neck Plastic frame Gradient lens Non-Polarized Lens width: 60 millimeters Lens height: 48 millimeters Bridge: 15 millimeters Arm: 140 millimeters Classic Chain Link Squared Fashion Sunglasses Protection: UV400 Protection helps block harmful rays, helps prevent glare while driving or doing outdoor activities Polycarbonate Lenses: Impact Resistant, Lighter, Scratch Resistant, UV Protection Ultra comfort 100% Satisfaction Guaranteed by Newbee Fashion