Under normal temperature, wearing linen clothes can reduce the real temperature of the human body by 4-5 degrees, so linen is also known as "natural air conditioner". Because flax is a rare natural fiber, accounting for only 1.5% of the natural fiber, the price of flax products is relatively expensive, and it has become a symbol of status and status abroad.

Flax fabric has good health function. It has a unique bacteriostatic effect. Flax belongs to Cryptocarya, which can give off a faint fragrance. Experts believe that this smell can kill many bacteria and inhibit the growth of many parasites. The scientific experiments conducted with contact method have proved that linen products have significant bacteriostatic effect, with the bacteriostatic rate of more than 65% against Pseudomonas aeruginosa, Candida albicans and other international standard strains, and more than 90% against Escherichia coli and Staphylococcus aureus beads.