Spunlace isiri-yakarukwa jira rakakodzera kuvhavha injini yemotokari rinonyanya kugadzirwa nepamusoro-tembiricha inodzivirira polyester fiber (PET). Huremu chaihwo hunowanzo pakati pe40 ne120g/㎡. Kuburikidza nehuremu hwakati tsvikiti, inovimbisa yakanakisa kuvharwa kweruzha, kupisa kupisa uye simba remuchina, kusangana nezvinodiwa zvekushandisa zveinjini.
