??Material? High transparency polycarbonate high impact lenses . Advanced lens surface. Enhanced treatment, impact resistance, double-sided anti fog. Highly transparent, all-round protection without dead angle and wide field of vision. ??Protection Glasses??Designed to against saliva splashes, flying debris, dust, and airborne particles, protect your eyes from high impact objects. Designed for industrial, commercial, and household duties. Perfect for Lab Work, Woodworking, Mechanics, Construction, and More! ??Wear Comfy??Over Glasses Goggles perfect wearing comfort – The safety goggles can be adjusted to your head shape at the side of the temples and therefore guarantee a pleasant wearing feeling with a perfect fit. These safety goggles completely seal off your face from the environment. ??Safety Goggles Chemistry Wide Field Of Vision:Due to the panoramic design, the entire field of vision is always in view while your eyes are protected from all sides. ??Logistics and service: We ship from Shenzhen, China, it usually takes 15-28 days to deliver, you can also choose expedited logistics, which can be delivered within one week. If there is any quality problem with the product, we return it unconditionally. We provide you various kinds of great products at the lowest possible prices,do discount promotions frequently all year round , you can collect our shop LtGijn, welcome to consult and buy.