✓PRODUCT WARRANTY?: We provide 1 year Money Back Satisfaction Guarantee and Lifetime Breakage Warranty. If you have any questions, please feel free to send us an email, we will be happy to serve you. We provide a full refund or replacement for any broken issues. ✓5 PACK of MENS READING GLASSES?: You can put a pair of reading glasses in every place you are staying in, you can have a clear visual experience anytime, anywhere, and avoid forgetting the glasses. You'll have a pair handy wherever you are, very convenient for your daily use. ✓STYLISH HALF RIM READING GLASSES for MEN?: Simple semi rimless frame design keeps you look professional and fashionable while working or reading. If you’re looking to stand out from the crowd, going for a sophisticated look,these semi rimless reading glasses are the good choice for you. ✓COMFORTABLE EYEWEAR?: Lightweight design can make you forget to wear glasses, and your ears and temples will not be injured. Soft and gentle comfort, spring hinge design suits for most face shape. No pressure to your nose while reading. ✓? ? BLUE LIGHT FILTER READING GLASSES ?: Blue light blocking and UV400 Lens reduces discomfort of working under mobile phones, tablets, games, and fluorescent lights with UVA / UVB protection and glare reduction. Greatly help you to reduce eye strain, blurred vision, headache, and improve your sleep quality. Arm: 5.71 inches. Bridge: 0.71 inches. Lens height: 1.18 inches. Lens width: 2.05 inches. Anti UV400 and Anti-Blue Light lens coating. Non Polarized. Polycarbonate lens. Metal frame. Imported.