This 5-pack of lavender bobbins is made for Pfaff Group J machines with 9 mm stitch width and the IDT system. Pre-sorted and ready to wind, they work well for both standard sewing and embroidery projects. The lavender color makes them easy to spot in your bobbin storage. Compatible with Group J machines: creative sensation pro II, creative sensation pro; creative sensation, creative vision, creative performance; creative 4.5, 4.0, 3.0, 2.0; performance 5.0, 5.2; quilt expression 4.2, 4.0, 720; expression 3.5, 3.2, 3.0, 2.0, 150, 710