The main difference between non-woven and dust-free fabrics
The non-woven cloth, and cloth, is a new generation of environmentally friendly materials, has a waterproof, breathable, flexible, non combustion, non-toxic non irritating, rich colors and other characteristics of non-woven fabric if placed outside the natural decomposition, the longest life span of only 90 days, under 5 years of indoor decomposition, burning no poison, tasteless