WonderGuard-Regular Spl (Box of 10). Tired of your spools tangling and unraveling and making a mess? Wrapping WonderGuard snugly around your spools tidies loose threads and stops it from unwinding and tangling. It also keeps your thread clean and prevents it from drying out. This multi-purpose thread guard can also be attached loosely around spools of thread while in use on a machine for a consistent draw helping to maining beautifully even stitches with no fuss.... - WonderGuard-Regular Spl (Box of 10). | 
