Features 1.100% UV400 lens technology, absorbing harmful UVA and UVB rays. 2. Light weight, durable, portable and easy to carry, good choice for outdoor activities and sports. 3.Polarized, Anti-glare, great for fishing, driving, golf and many other outdoor activities or sports, give good protection to your eyes. Description: Brand Name:MOTELAN Lens Material:TAC Frame Material:Aluminium Magnesium Color:Silver Frame+Yellow Lens Style:Night Vision