Description: 1. Lenses: PET 2. Frame/Plug: PVC 3. Size: 183 x 80 mm Features: 1. These safety goggles with PET waterproof, shockproof lenses and soft large frame can block fluid splash, dust, wind and ensure safety in your work. 2. 180-degree wide and clear lenses ensure the vision, prevent distortion or deformation of objects. The coating on the lenses can prevent mist from attaching for a good anti-fog effect. 3. The frame with 183 mm long and 80 mm high is large enough to cover your eyes also contain a pair of glasses so that you can wear your glasses with these goggles. 4. Soft and smooth PVC material fits your skin without hurt and strain to provide good protection and sealing effect. And the air vents on the frame enhance air circulation, anti-fogging and stuffy-free. 5. Stretchable headband fits your head well, 10 mm wide is comfortable to wear. 1SZ