The J Foot is used for stitches that stitch to the side and can pucker or curl the fabric. The tiny wire on the edge of the foot prevents the curling of the fabric edge
The Elastic Foot guides and stretches 6 to 12 mm wide elastic as it is sewn in place. Use it for action wear, lingerie, and other elastic insertion techniques
Make beautiful edge finishes with your favorite bias tape. Adjustable to fit bias tapes in different widths, from 1/4" (6mm) to 3/4" (20mm). Not for Emerald Series.