Kuzunguruka imyenda idoda ikwiranye na moteri yimodoka ikozwe ahanini na fibre fibre irwanya ubushyuhe bwinshi (PET). Uburemere bwihariye buri hagati ya 40 na 120g / ㎡. Binyuze muburemere buringaniye, butanga amajwi meza cyane, ubushyuhe bwimbaraga nimbaraga za mashini, byujuje ibisabwa bikoreshwa mubyuma bya moteri.
