Non-woven fabrics are non-woven fabrics, also called non-woven fabrics. A sheet web or batt made of oriented or randomly arranged pure natural cotton and linen fibers bonded to each other by friction, cohesion or bonding or a combination of these methods. The non-woven material has a unique hollow structure, which is convenient for ventilation, formaldehyde-free, waterproof and moisture-proof, and can effectively adjust the indoor air humidity. It is rich in color, recyclable, and natural.