great stabilizer perfect for my embroidery and fast shipping

this thread is excellent for my Babylock embroidery machine. It is polyester, but looks and feels like normal thread, not shiny fish line. The bobbins are also solid clear plastic which allow the machine to detect when the bobbin thread is getting low. I have had trouble finding good bobbins at a good price. When these arrived and I tried them, I immediately ordered 3 more boxes.