Igitambaro kidafunze gikwiriye imyenda nk'amakoti/amakoti, ahanini gikozwe mu ruvange rwa fibre ya polyester (PET) na fibre ya viscose, gifite uburemere bwa 30-60 gsm. Ubu buremere bushobora gutuma imyenda idapfundikirwa irushaho kuba myiza kandi ikagira ubugari n'ubworoherane. Umuyoboro w'ibikoresho bya YDL Nonwovens ufite ubugari bwa metero 3.6 n'ubugari bw'umuryango bungana na metero 3.4, bityo ubugari bw'umuryango ntibugarukira aho bugarukira;
