This men's ultra-lightweight square sunglass offers 100 percent protection from harmful UVA, UVB, and UVC rays. It has unique, adaptable hinges. The TAC polarised lenses of these men's sunglasses can decrease glare and eye strain. 100% protection from UV400. Perfect for outdoor activities (such as driving, fishing, etc.), it may also be worn every day of the year as a fashionable accessory.