Matching Bobbins & Thread - 5 classic colors.
Prewound bobbins are plastic sided, size L , 60 wt..
Cones are 40wt thread.
The top thread is slightly thinner than regular
embroidery thread. It is designed especially for
those cases when you need to embroider long time
with single color. This is important for lace. Also,
due to it's lower thickness, your laces will feel softer.