The SINGER PROMISE sewing machine includes all the basic features you need to create almost any project. Basic and decorative stitches include an automatic buttonhole, simple stitch selection and the included darning plate allows your imagination to become reality. Easy threading and an automatic bobbin winder make set-up a breeze. Four included presser feet (all-purpose, buttonhole, button sewing and zipper) are easily accessible in the accessory storage drawer that can be removed to create a free arm for stitching in hard-to-reach areas. Reverse Operation.