Prym Magnetic Seam Guide

This practical aid for the sewing machine guarantees exact seam allowances every time. With its magnet it is mounted on the metal plate of the machine at the desired distance from the needle. Even without further markers you can sew parallel to the fabric or hem. The seaming guide is made of sturdy steel with rounded edges and can easily be removed from the metal plate of the sewing machine by the protruding tab on the back.