These masks are made from 100% cotton fabrics, 100% Repurposed waste fabrics, with earloops and self-tied strings (so worry not, these masks won’t hurt the back of your ears). The design of this mask refers to the 3-layer surgical masks sold in the market. These masks are completed with a space for a disposable middle layer filter, that is sandwiched by a cloth mask as the outer and inner layers. There are a number of materials that you can use for the middle layer filter, ranging from kitchen towel paper to nanofilter. If you do not have any access to a nanofilter, a kitchen towel works fine too. The filtration efficiency from a piece of kitchen towel paper, when used with this mask, is close to that of N70. The mask can be used as much as you'd like, but always remember to change the middle layer filter and wash your mask after every use to ensure that your mask is clean and sterilized.
Width : 21 cm
Height : 15,5 cm
Material : 100% cotton
Although we’re selling these masks at a reasonable price point, all profits made from this mask will be fully donated to WIF Peduli, who are making APD / Hazmat Suits for our beloved medical workers.