Contains 8 new feet for use with the integrated dual feed system, front feeding segments and wider stitch width of 9mm 920570096 Edge stitching foot 920565096 Edge joining foot 920567096 Adjustable stitch in ditch foot 920566096 Adjustable 1/4" foot with right edge guide 920568096 Quilt binder foot 920564096 Open toe foot 920569096 Left edge topstitch foot 920571096 Gathering foot