Bobbins: 36 assorted colors of prewound bobbins for embroidery and sewing, the sewing thread total 210 PCS, 5 of each color, and extra 20 white bobbin thread with 10 black bobbin thread, which is totally enough for your normal daily sewing
Sewing Bobbins: Size A, Class 15 standard, quality 40/2 (60WT) it's soft and sturdy, good quality thread and not easy to break, can be reused, suitable for your sewing work
Wide Application: Our brother sewing machine bobbins with thread are standard size to fit most commercial and home sewing machine like Brother, Babylock, Janome, singer brother, Kenmore, Singer, Juki, Elna, Quantum Futura etc
Class 15 Bobbins: It can be used for many projects include sewing, repair, all kinds of knitted fabrics, silk, shirts, swimwear, ties, raincoats, sportswear, gloves, etc. It's an essential accessory for your sewing machine to make and repair clothes by hand, it is a good choice for preparing handmade surprise
Reusable Thread: Embroidery bobbins suitable for home sewing and embroidery machines, with enough for your hand sewing projects, after the thread on these bobbins is used up, it's can be reused