other home & garden manufacturers straight hair disposable masks

this product is sterilized and disinfected, which can filter harmful substances and tiny suspended particles in the air, protect our respiratory system
trachea and lungs. focus on to make protection more comfortable and comfortable to breathe fresh air, pay attention to every detail of quality.stereoscopic tailoring is suitable for most people's face shape high elastic ear band, not easy to break, do not hurt the ear adjustable nose clip for a better facial fitprecise and generous point welding, exquisite workmanship.syi