Washable face mask with polypropylene filter

Adult and children face mask in various colours and 60s vintage cotton fabric with a double layer protective filter. Each mask has 2 layers of non woven polypropylene filter sewn
 in-between the 2 cotton outer layers.
Please see mask layer construction in picture: outer layer cotton, inside orange 2 pieces of polypropylene filter and natural calico cotton outer layer.
The masks are all washable (scroll down to read more) Tight weave 100% cotton patterned textile on the front and cotton natural coloured calico textile at the back for extra protection. As they are made out of cotton you can also wash them and re-use. Face mask reversible.
There is a metal strip inside to have a good fit on the nose.
They fit tight to the face, covering the nose and just under the chin.
PLEASE NOTE THAT DUE TO THE BIG FLOWERS PATTERN ON THE VINTAGE FABRIC NO FACE MASK WILL BE THE SAME IN PATTERN .UNIQUE DESIGN. I USED THE SAME TEXTILE ON BOTH FACE MASK SEE IMAGES . IT IS JUST AN INDICATION. These are NOT medical masks, but they may help in preventing any spread of bacteria as well as not touching your face. Masks are NOT intended to prevent, treat or cure any diseases. No claims are made for its efficiency in preventing infections.