Clear Invisible Zipper Foot, Viking Option:Generic operating with seven needles and

operating with seven needles and sewing speeds of 800 stitches per minute

Guaranteed to fit Simplicity Sewing Machine & Serger Models:

Comes with four straight stitches

Superior Plus Feed System with 7-piece Feed Dog

making them easy to select

Clear Invisible Zipper Foot, Viking Option:Generic operating with seven needles andInvisible zippers, also known as concealed zippers, are commonly used in the center back of dresses, as well as the side or back of pants, skirts, and various home dcor projects. As the name suggests, the zipper is hidden within the seam, making it nearly invisible. While many assume this type of zipper application is challenging, it is actually one of the simplest to install. How to Use: Prepare the Zipper Opening Before sewing the garment seam, mark