LOAA09000-10 9/1.0Nm Acrylic 100% Red Boucle yarn for knitting and weaving winter sweaters or scarves YUSHENG ... and hollow yarns with styles as feather, eyelash, spun, iceland, boucle, wave(or TT ), piled yarns or so, made from acrylic ... you to capitalize on the rapid expansion of thebusiness. Acrylic Boucle Yarn