Cov ntaub tsis-woven uas tsis yog-woven uas tsim nyog rau cov khau hauv pem teb thiab cov khau khiab tsev so pov tseg, feem ntau yog ua los ntawm cov polyester fibers, viscose fibers, thiab lawv cov sib xyaw; Qhov hnyav feem ntau yog nruab nrab ntawm 40-80g / ㎡, uas tuaj yeem ua kom mos thaum tseem xav txog kev ua haujlwm ntev thiab cov nqi zoo.
