YEQIN 144pcs (72White + 72Black) Prewound Bobbins Thread, 40S/2 Spun Polyester Thread, Bobbin - Size A (SA156) for Embroidery and Sewing Machine Polyester Thread Sewing Thread

144 x prewound sewing machine bobbins in white black colors(each color have 72), enough for DIY and normal daily using, Stronger and thicker 40S/2 thread, best for sewing purpose or thicker thread embroidery, soft and sturdy, good quality thread do not break easily for your crafts process, abundant prewound bobbins save your time and start your sewing process quickly, Size A Class 15 (SA156) prewound bobbin threads Compatible withmost home embroidery and sewing machines, Compatible with most Babylock, Berenia, Brother, Janome, Juki, Singer models and more others