The whole scarf, including the nanofiber filter inside, is washable. Refer to our care instructions and hand wash, especially if you notice any visible build up, hang to dry and you’re good to go. We recommend that you hand wash with water temperature under 30C and air dry only. Use a gentle soap but do not use fabric conditioner as this could impact the effectiveness of the product.
If you use the Scarf for protection against dust smog or allergens, it is sufficient to wash it after several days of intensive wear. To achieve protection against viruses, bacteria or mites, it is recommended to wash it after a single use – otherwise there could be a risk that the micro-organism intercepted by the filter would spread and multiply. Do not iron.