Wonderdots, 20mm

What about Wonderdots?

A wonder dot is a circular piece of reinforcement that is very useful for reinforcing fabric very locally. If you are working with a nesting eyelet or press stud, a Wonder Dot prevents it from coming loose in the fabric.

Wonderdots are easy to iron on. Place the dot in the right place on the wrong side of the fabric, with the slick glue side against the fabric. Set the iron on normal setting. Iron over the dot for 10 seconds so that the glue can melt. Let the wonder dot cool down before further use.