Sell ROCKBROS Cycling Face Mask Dust Mask Bike Active Carbon With Filter Mask Breathing Valve Anti-Pollution Protective Sports Mask best price

Products Detail Item Name：Activated Carbon Mask Size : One size Fabric：Mesh / Diving Fabric Features ：1. Prevent droplets and smog 2. Security,Breathable,Blocking droplets,Dust-proof,Stretch fabric,Fit the face 3. Breathing valves 4. With filter - 5 layers of protection 5. Mounting ear design 6. High elastic fabric 7. Multipurpose - cycling,running,Travel Precautions 1. The mask can be used for more than 2 years(the filter becomes black or damaged, please replace it in time） 2. The mask material is made of diving cloth, a little smell is normal, you can remove the filter first, (Soak in warm water for 15 minutes, the taste will slowly disappear, the principle of filter activated carbon cannot be washed)