dust mask 1.Material: Non-woven ; 2. Metal Nose Clips to Fit Individual Facial Contours dust maskMaterial: Non-woven PE ; Color: whte or blue A perfect design bringing an unsurpassed seal and cancelling the nose bridge; Comfortable Protection Against Nuisance and Non-Toxic Dusts ;Extremely Lightweight ;Metal Nose Clips to Fit Individual Facial Contours ;Does Not Impair Breathing, Voice, or Vision ...
[China Manufacturers]