... .Usage: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 breathing ... adjusts closely over bridge of nose. FFP2 Dust Masks With AS/NZS Certificate for Australia