Fiblass-ka Yarn waa qalabka korantada ee korantada, dharka warshadaha elektiroonigga ah, tuubooyinka iyo alaabada kale ee dharka ee warshadaha. Waxaa si weyn loogu isticmaalaa guddiga wareega, oo u samaynaya dhammaan noocyada dharka ee xajmiga ee ku saabsan xoojinta, dahaarka, iska caabbinta jiirka, iska caabbinta kuleylka iyo wixii kululaynta.
Fiblass Grone waxaa laga sameeyaa 5-9um fibergsssssis-ka markaa la soo ururiyay oo qalloocan mid dhamaaday. Xilliga dhalada yar ee loo yaqaan 'fiber' 'waa lagama maarmaan u ah dhammaan noocyada waxyaabaha noocyada ah ee nooceeda ah, iyo warshadaha korantada, sida dharka dhalada, e cakirka jiifka, caabbinta jiifka, iska caabbinta kuleylka, caabbinta kuleylka iyo qoyaanka yar yar.