Specifications:Condition: Brand NewMaterial: (Lens)TAC/(Frame)MetalSize: 131 x 39 mmGender: UnisexStyle: Pilot / Clip onTheme: RetroProtection: UV400Shape of glasses: SquareSuitable occasion: Outdoor, Fishing, Driving, Shopping, Party, TravelLens Technology: Anti-Reflective, Photochromatic, PolarizedSuitable for face shape: Round face, Long face, Square face, Oval shape faceClips on any pair of glasses into sunglasses.Photochromic lenses: Adjust and change color due to the intensity of to the light surroundings.When exposed to intense sunlight, the glasses will get dark. Instead, the glasses will lighten.You can wear your eyewear all day and it can change your lenses color according to light conditions.Polarizing layer lenses can effectively filter out excess light, weaken the strong light, make thedazzling light softer, play a good anti-dazzling effect, make the field of vision more concentratedand keep the eyes always comfortable.Protect your day and night vision. UV400 Lens technology absorbes 100% of harmful UVA andUVB rays to protect eyes perfectly.Polarized, anti-glare, light weight and scratch resistant.Great for fishing, driving, traveling and many other outdoor activities.Comfortable silicone sleeve to avoid the damage of the film head, effectively protecting your lenses.Package Included:1 x Pair of Polarized Clip On SunglassesNote:Other accessories demo in the picture is not included.Actual colors may be a little different due to different monitors.Please allow 1-5mm deviation due to manual measurement.