Ulusi woletsa moto wa poliyesitala ndi mtundu wa ulusi wa poliyesitala wokhala ndi zinthu zoletsa moto. Polyester ndi mtundu wa ulusi wa poliyesitala, womwe uli ndi zabwino zambiri, monga kulimba kwambiri, kukana kuvala, kutsika kosavuta, kulimba, ndi zina zambiri, koma kumayaka mukakumana ndi gwero lamoto,
Ulusi wa nayiloni 66 umadziwika chifukwa champhamvu komanso kulimba kwake. Ndiwolimba komanso wosamva kukwapula poyerekeza ndi ulusi wina wambiri wansalu.
