Singer Short Shank Invisible Zipper Foot Universal Screw On Type - Sewing Feet & Attachments
Invisible Zipper Foot Sewing Machine Presser Foot for Sewing Zippers - Fit for Singer, Brother, Babylock, Household Low Shank Sewing Machine : Amazon.co.uk: Home & Kitchen
Invisible Zipper Foot S518NS Narrow With Guild for Industrial Sewing Machine This Presser foot has grooves underneath through which the zipper coil glides as you sew a concealed or invisible polyester or