Half Face Respirator Mask Filter 6800

The face cover is made of food-grade silicone material, and the elastic silicone perfectly fits the facial skin for a firm seal. The soft silicone will not make you feel uncomfortable. Headband can be adjusted. - The flow piston in front of the face cover can effectively reduce heat and moisture to promote breathing, and reduce the risk of user fatigue. - Both sides of the filter box can effectively filter particles, and the filter box can be removed and replaced. Half face-piece face cover, lightweight, balanced design, compatible with welding and sanding protection. -The face cover is reusable and has a replaceable filter cotton in the package. At the same time, the face cover has a detachable filter box, which is easy and quick to disassemble. - Reusable face cover has detachable filter boxes that effectively and comfortably protec