Bobbin Nest - with 4 Colors to Choose From
Bobbin Nest from Eversewn - Select from 4 colors
Bobbin Holder Rings hold over 20 metal or plastic bobbins of most different sizes. Flexible plastic expands to receive the bobbin and promptly snugs up around it theads won't tangle or unwind.
I have one for each sewing machine/bobbin type in my Sunroom Sewing Studio to insure proper organization for each sewing machine!