Pinit RONCO Protec™ Pleated Masks, Blue, 50/box SKU RON50649 $12.29 Quantity discounts available QuantityPrice (0) No Reviews yet Memo Quantity -+ Add to Cart Details Barrier against fine dust and dry particles. Level 2. PM3 with ear loops. 99.5% Bacterial Filtration Efficiency (BFE). Polypropylene. Blue. 50 per box... DetailsBackDetailsBarrier against fine dust and dry particles. Level 2. PM3 with ear loops. 99.5% Bacterial Filtration Efficiency (BFE). Polypropylene. Blue. 50 per box. Ratings and ReviewsNo reviews availableBe the first to Write a Review