DOUBLELIN Prewound Bobbin, Cardboard, Size L (SA155, Size9.4), Black Color, 144pcs per Box, 75D/2 Polyester, Compatible with Babylock, Barudan, Bernina, Brother, Consew, Juki, Singer, Tajima and More

I don't like the fact that they used card stock/paper to make these pre-wound bobbins. You can't see how much thread you have left on the bobbin. Some of them are over wound with thread, therefore too thick for the bobbin case. I purchased the bobbins for my Solaris, Destiny II and Unity embroidery machines. I plan to order a different brand and save these for back-up. I ordered a box of black and a box of white.

Great buy for bulk bobbins!No more winding my own thread.Hit the easy button this purchase of quality thread.Thank you !

The only issue I have is since they are in cardboard vs plastic casing, the last yard is not useable or the cardboard will get caught up in the bobbin housing. That being said, sturdy thread and less thread dust. Love them!!

Product was great only not the size I needed .

All likes....good way to keep sewing without stopping to wind bobbins!

Works great like it should

Works great

Love them

Perfect thread for my embroidery machine