Fiilooyinka synthetic waxaa laga sameeyaa polymers la farsameeyey oo ku salaysan alaabta ceeriin sida batroolka. Noocyada kala duwan ee fiilooyinka waxaa laga soo saaraa isku-dhisyo kiimiko oo aad u kala duwan. Qalab kasta oo synthetic ah wuxuu leeyahay sifooyin iyo astaamo u gaar ah oo ku habboon codsiyada gaarka ah. Afar fibers synthetic -polyester-ka, polyamide (nylon), acrylic iyo polyolefin - ayaa xukuma suuqa dharka. Dharka synthetic waxaa loo isticmaalaa warshado iyo waaxyo kala duwan, oo ay ku jiraan, dharka, alaabta guriga, sifaynta, baabuurta, hawada, badda, iwm.
Dharka synthetic waxay inta badan ka kooban yihiin balaastiig, sida polyester-ka, oo si fiican uga jawaaba farsamaynta laysarka. Laydhka laysarka ayaa u dhalaaliya dharkan si la xakameeyey, taasoo keentay cidhifyo aan bur-bursi lahayn oo xiran.