Machine wash this product on delicate setting at a temperature not exceeding 40o C with mild detergent without bleach additives. After washing, hang to air dry. If needed, iron it with the hot iron, setting for linen (up to 200o C). You may iron a slightly dump product or you can also use a slightly wet piece of thin fabric between iron and linen product.
Gentle washing and care of this product will allow it to last for years, even decades.