Replaceable cloth mask. Cannot be exported overseas. I'm sorry for overseas buyers.

It is made of comfortable fabric. The nose part is made with bead, which can be adjusted according to the shape of the face. The ear-hook part can also be adjusted according to the size of your face. (The band should be tied flat. After confirming, pull the knotted place. Do n’t pull it off when you go into the ears), do n’t worry about buying an unsuitable mask. There is a hole in the inside for you to change the filter material inside According to the text Q3. Where does the filter come from? A. The non-woven fabric of general surgical mask is its filter material. The melt-blown non-woven fabric can reach 1 to 5 microns. This unique capillary structure is a good material for filtering. The three-layer structure of the surgical mask is a waterproof non-woven fabric in the front, a meltblown non-woven fabric in the middle, and a layer of ordinary non-woven fabric in the back. There is no meltblown non-woven fabric, but non-woven fabrics can also be used. Non-woven fabrics are often encountered around! "Non-woven fabrics" in your home: wipes, diapers, gauze, wet paper towels, sanitary napkins are all, remember to use "new", do not save this money! The non-woven cloth I use is a wet paper towel. After opening, let it dry before stuffing it! (Toilet paper is also OK) Taiwan handmade crystal2ove Washing method: lightly wash by hand and dry, because there are strips, it is not suitable for washing machines. When shipped, the elastic band will be knotted first, so as not to accidentally pull the elastic band out. If it is accidentally pulled out, or if it is replaced after a long time, you can use a small hairpin or a belt re-threading device.