Carfia sunglasses offer UV400 protection to keep your eyes healthy and strain-free. They block out all UVA, UVB, UVC, and harmful blue light up to 400nm, making them perfect for outdoor activities such as the lake, golf, driving, and more. These sunglasses optimize clear, sharp, and accurate vision by filtering out 99% of reflected glare without any haze or optical distortion. They restore true color and enhance the scenery for a clearer and softer view. The hand-crafted acetate frame is hypoallergenic, lightweight, and durable for all-day comfort. It is lustrous, skin-friendly, and does not put pressure on the nasal bridge or head. The frame is made of high-quality cellulose acetate with embedded patterns and rich colors, making it excellent like those of famous brands. The sunglasses come with a 365-day free replacement in case of any defects. For more information, visit the product page of "MAYBE TRADE CO., LTD" and contact the CARFIA service team. The package includes one pair of men's sunglasses, a soft lenses wipe, a polarization testing card, a leather case reinforced on the inside, and another hard protection box. Carfia Classy Sunglasses have a modern interpretation of vintage design with sleek contours suitable for an active lifestyle. They can easily be paired with everyday clothes and serve as a perfect decoration. The size details are as follows: lens width of 50mm, lens height of 44mm, bridge of 22mm, arm of 145mm, and frame width of 142mm.