... /squar 3. conforab Disposable throw away Non-Woven dust mask 1.Disposable,lightweight ,odorless ,fiberglass free ,non-irritating to the skin,soft flexible ... for a custom seal ,protection against non-toxic particles and nuisance dusts ,such as builders ,workshop ,cleaning ,pollen,gardening ,farm work,etc2 ... of other particular respirator / mask as follows Disposable throw away Non-Woven dust mask