Nsalu iyi imapangidwa ndi 65% Polyester, 35% Viscose.
Polyviscose, kwenikweni, ndi chinthu chopangidwa ndi anthu chofanana ndi thonje/silika ndipo chimagwiritsidwa ntchito kwambiri mu mathalauza ndi masiketi a sukulu.
Imapereka magwiridwe antchito abwino komanso kulimba kwake ndi chogwirira chabwino kwambiri koma sichili cholemera komanso chotentha ngakhale kusakaniza ndi kulemera kwa ulusi mu nsalu kudzakhudza mawonekedwe ake.