- Automatically dimming to prevent facial injuries and protect the face
- Lightweight, durable, won't fall, it won't affect work
- 4-layer material powerful filter to protect all kinds of non-oily particles, while blocking dust and gel
- Food silicone material food grade transparent silica gel, can be closely attached to the face, high temperature resistance 300 °, low temperature resistance -45 °
- Breathing valve independent breathing valve inhalation valve makes breathing more smooth without worrying about pollution through the breathing valve into a safe seal