Features: 1.Environmental protection and softness: The main material of the mask is PVC, which is environmentally friendly and non-toxic. It also has excellent fatigue resistance and temperature resistance, soft touch. 2.Good air permeability: The air valve design can effectively reduce the breathing resistance, quickly expel the damp air in the mask, and breathe more smoothly. 3.High-strength impact resistance: Polycarbonate lens, with excellent characteristics of super impact resistance. Even if it is punctured by a sharp object, it will not cause debris to hurt the eyes. Only a crack like a cobweb. Description: 1.The mask is environmentally friendly and non-toxic, has anti-fatigue and temperature resistance, good permeability, activated carbon effectively adsorbs toxic gas, and the filter box effectively filters the toxic gas to purify the air. Longer service life. Specifications: Material: Thermoplastic Color:Black Style: Head-mounted Protection objects: formaldehyde, benzene, flying dust and toxic objects Scope of application: used for paint poisoning, organic poisons and toxic steam generated in the process of spray painting and paint mixing Package Included: 1 * Mask Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.