We GUARD TK-We Mask Filter Sheet, 1 Box

The two-layer filter, consisting of an enzyme filter and an activated carbon filter, blocks the entry of pollen, dust, and viruses. The activated carbon filter is made of spherical activated carbon and silver ions, and has antibacterial properties. We have improved the pore shape of activated carbon, which is a porous material with excellent adsorption power, and use spherical activated carbon, which has even greater adsorption power. The spherical activated carbon filter not only absorbs pollen and unpleasant odors, but also releases the moisture it absorbs, providing a moisturizing effect to the nose and throat. It is attached to the inside of the mask. It can be cut with scissors and used to fit any size mask. Material: Enzyme filter/non-woven fabric, natural enzymes, activated carbon filter/non-woven fabric, spherical activated carbon, silver Set contents (1 box): 1 enzyme sheet, 30 activated carbon replacement sheets Size: Approx. 8 x 12 cm (enzyme filter), Approx. 9 x 13 cm (activated carbon filter) made in Japan