These colorful curls hug your spools and keep them from unwinding. Peels are made of quality rubber that adjusts to any spool diameter. They fit on all brands of homesewing, quilting and embroidery thread spools.
These peels work so well that I ordered a second package. I use them on all my serger thread cones and they stay neat and tangle-free. I highly recommend these for use on any size cone or thread spool.