AEROMASK provides a selection of protective and airway management products for pre-hospital treatment on injured patients and to assist in the safe application of essential CPR. Surgical Mask The AeroMask SM01 face mask is a premium quality 3ply surgical mask with Level 2 protection rating. The masks are high quality with earloops and come with nose clips to ensure secure fitting. 3 Ply Level 2 rating BFE ≥ 98% Elastic earloops Premium quality Disposable Latex free  ARTG No. 339645