Classic and retro rectangular polarized lens sunglasses, suitable for men and women, suitable for most climatic conditions. Classic style, based on classic style sunglasses, the sunglasses use modern design, and can provide clear visual effects without distortion. Lens material: TAC polarized lens, 100% protection against harmful UVA/UVB and UVC rays, can eliminate reflected light and stray light, can block harmful light, prevent glare, reduce visual fatigue, and make your eyes more comfortable. Strengthen the hinge spring. We use spring hinges to improve the comfort of wearing glasses, so that the arms fit your face better without feeling too tight. Sunglasses are ideal for outdoor sports and activities, such as walking, biking, driving, shopping, traveling, hiking Care: When you are not wearing it, pack it in a sealed bag to prevent oxidation and blackening from contact with air. and avoid sea water. Color variation: This product is taken in kind, but due to the different camera light, display and personal color, the existing chromatic aberration problem is inevitable. If you have any other questions about this item, please feel free to contact us on moonlight150423@gmail.com. Our after-sales team will reply to you within 24 hours. Package Content: 1 Pair x Retro Round UV400 Fashion Sunglasses