... :Protection against non-toxic particles and nuisance dusts,such as workshop,cleaning,pollen,sweeping,gardening and farmwork etc. 5 ... .No NIOSH,all items are with AS/NZS certificate6.Disposable,lightweight,comfortable,odorless,fiberglass free,low ... irritating to the skin.7.Soft metal nosepiece adjusts closely over bridge of nose. FFP2 Dust Masks With AS/NZS Certificate for Australia