PRODUCT SIZE Lens Width: 54mm, Frame Height: 45mm, Nose Bridge: 18mm, Frame Width: 139mm, Temple Length: 140mm, Net Weight: 17.7g. PREMIUM MATERIAL - Scratch-resistant polarized lens with anti-glare coating, thin sturdy metal frame, soft anti-skid nose pads, solid stainless steel metal hinges, exquisite temples, all these details ensure long lasting wear and comfort POLARIZED UV400 LENS Polarized sun glasses can provide 99% polarization efficiency while blocking and managing UV and HEV light, delivering a superior visual experience and glare protection while maintaining color integrity, perfect for driving, running, fishing, beach, climbing, sports and other outdoor activities. FASHION DESIGN Stylish cute heart shaped silhouette and vintage style makes you more attractive and eye-catching in outdoor activities enthusiasts or in the party QUALITY ASSURANCE - We have Lifetime Breakage Warranty on frame & lens, 100% Satisfy and 30 Day Money Back Guarantee You have no risk to try