Put one end into top of a thread spool, and place the matching Bobbin on the top part of holder
Snaps in place, and has a thread lock to eliminate Tangled thread
Fits all popular sized spool and bobbins
Package dimensions : 4.0 inches (H) x 10.25 inches (L) x 1.0 inches (W)
Taylor Seville NOTIONS make your sewing life easier. Bobbin topper- 8 plastic holders. Put one end into top of a thread spool, and place the matching bobbin on the top part of holder. Snaps in place, and has a thread Lock to eliminate tangled thread. Fits all popular sized spool and bobbins. Measures approximately 1 8"x 1".