The Bernina Zip foot # 54 with non-stick sole is especially suited to attaching zippers to sticky fabrics such as leather or plastic.
Just like the Bernina Zip foot #14 / 14D, the Bernina Zip foot # 54 with non-stick sole features an adjustable guide on the top of the foot. This lets you sew perfectly even, parallel straight-stitched seams when edge stitching or attaching piping.