72 Pezzi Bobine Preavvolte 36 Colori e Bobine di Filo per Cucire a Mano e Macchina,...
36 Pcs Prewound Bobbin (550 yard of each). 【High-Quality Material】100% Polyester thread, sturdy and durable, it will not be fraying, breaking and tangling up easily. 360 Yard each spool. 36 Spools of Sewing threads (550 yard of each).