DOUBLELIN 144pcs Prewound Bobbins Size A for Domestic Sewing/Embroidery Machines, Compatible with Brother Machines, Plastic Sided, Size A, Class 15, 15J, SA156, White, 100% Polyester, 60S/2 100 Yards

I have purchased these many times over the years. They work PERFECT for Babylock. I've used them on: Ellisimo Gold, Destiny 2, Solaris Visionary and now on the Radiance. Great price and great product. There are a few that I can't get the thread started, but only a few within the box.

I was very nervous about switching to this brand. I have always used the brand associated with my machines. These work great and I have not experienced any bobbin related problems what so ever with any of my embroidery machines. I will be ordering again in the future.

Makes embroidery easier and quick, great quality and price

I have been using them for several years and they work beautifully, and I like that I can recycle the core by sending them back to the company. I have a six needle Brother embroidery machine.

The GOOD: These came well-packaged, are wound well, are quality thread, and arrived faster than anything else in my Prime order. If your machine takes a flat bobbin, these are a screaming deal! Happily, I have a Brother embroidery machine that will take them. I'd hoped to use them in my basic machine, though.The BAD: I knew my Singer Classic took 15J, but it said these were compatible, so I ordered. Immediately it skipped stitches like crazy! I stopped and rethreaded the machine twice, cutting out big sections of missed stitches. Then I switched to a Singer prewound bobbin, and problem solved. You can see the Singer 15J is rounded, and you can see the difference in the stitching on the blue Star Wars mask vs the mess on the eagle mask. The Singer Classic says Nope! If you have a machine that takes 15 J, test flat bobbins before ordering any prewound. I don't think problem is thesespecifically, because there was no discernable quality issue.

good price for value

They R OK. I think I'll go back with the filament. The thread leaves link!

I love to sew, making rag dolls, Barbie clothes and quilts. I hate when the bobbin runs out and I have to take time to refill it so when I saw this pack of 144 pre filled ones I couldn't resist them. I have used almost half of them just sewing quilt tops together and machine quilting a few of them. So fast and so easy to pull the empty one out of the machine and stick the full one in and then continue with the same seam. I hope these are always available.