Filter for adult masks, pack of 5 units. It has 4 layers of protection up to 92% particle filtration.
Manufactured according to UNE0065 standards.
Fabric composition: 2 layers TNT spunbond + 2 layers TNT spunlace - Reusable and washable up to 5 times at 60ºC.
They can be placed on either side as these filters are manufactured with the same fabric composition on the front and back, so it does not affect their filtration capacity.
Protects the mouth and face from dust, allergies, fog, smoke, pollution, ashes, pollen and other particles.
Size: 13,5 cm x 8,5 cm, Fits perfectly in most masks that need filter.