How to change the length of a child's cape if it is short

1, first of all, first of all, use the thread remover to remove the bottom end of the garment's sewing line. Usually after removing the thread, you can see the hairy thread edges inside.

2. Secondly, use a locking machine to lock the raw edges to prevent them from coming off.

3. Finally, put the pants with locked edges in place and iron them flat with an iron.