Features:

Compact deisgn easily worn with glasses and goggles.
Fiberglass free; odorless; low breathing resistance and non-irritating to the skin.
Soft flexible nosepiece permits individual facial adjustment.
Suitable for workshop; pollen; sweeping; gardening; farm work; cleaning and protection etc.
BFE (Bacteria Filtration Efficiency) up to 99.9% at 3.6 um particle size.