For commercial Embroidery Machines:
Gain value by buying longer prewound bobbins that have more yardage and also save yourself some time by not having to wind your own bobbins. Bobbins will save time and improve productivity for serious sewing.
Use Style L (Small) Polyester Prewound Bobbins on commercial embroidery machines. Also used with home sewing, embroidery, and small commercial machines for embroidery and garments. It’s tested and used by thousands of professional embroiders in North America.
144 units per box. 130 yards per bobbin.