disposable mask 3-ply non-woven disposable facemask Color : white, blue, green 23/23/25 gr per sheet BFE>95% disposable maskHigh quality, reliable, 3-ply non-woven medical disposable facemask with high filtration efficiency. Comfortable elastic designed ear-loop for comfort wear. Incorporating flexible nose wire to facemask. Color - Blue. Facemask material is splash resistant, anti-fog, and non- ...