Modal ndi "semi-synthetic" nsalu yomwe nthawi zambiri imaphatikizidwa ndi ulusi wina kuti apange zinthu zofewa komanso zokhalitsa.Kumveka kwake kosalala kumapangitsa kuti ikhale imodzi mwansalu zapamwamba kwambiri za vegan ndipo nthawi zambiri imapezeka muzovala zochokera ku zovala zapamwamba zokhazikika.Modal ndi ofanana kwambiri ndi rayon wamba wa viscose.Komabe, imakhalanso yamphamvu, yopuma bwino, ndipo imatha kupirira chinyezi chambiri.Mofanana ndi nsalu zambiri zomwe zimagwiritsidwa ntchito mosasunthika komanso zamakhalidwe abwino, modal ili ndi phindu lake pazachilengedwe.Sichifuna zinthu zambiri monga zipangizo zina ndipo amapangidwa ndi zipangizo zomera.
Polyester ndi hydrophobic.Pachifukwa ichi, nsalu za poliyesitala sizimamwa thukuta, kapena madzi ena, zomwe zimasiya wovalayo ndi chinyontho, kumva ngati clammy.Ulusi wa poliyesitala nthawi zambiri umakhala ndi milingo yocheperako.Poyerekeza ndi thonje, poliyesitala ndi wamphamvu, ndi luso kutambasula.