Nsalu yayikulu ndi polyester, zomanga zitatu zosanjikiza ndi Epte nembane, zimakuthandizani kuti madziwo asakhale mu tawuniyi, ndiwe wabwinobwino kuti ukhale bwino mkati, ngati suyenera kugwiritsa ntchito chinyezi, ndipo ungaigwiritse ntchito pophika njinga, Kuyenda njinga, kuswana, kapena kugwiritsa ntchito tsiku lililonse kuzungulira tawuni, mulimonse, nthawi iliyonse yozungulira ponse mumateteza ku zinthuzo.