The frame with 180mm long is large enough to cover your eyes also contain a pair of glasses so that you can wear your glasses with these goggles.These safety goggles with PET waterproof, shockproof lenses and soft large frame can block fluid splash, dust, wind and ensure safety in your work.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.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.