The SINGER MX231 sewing machine offers basic and decorative stitches, along with stretch stitches so you can sew a wide range of fabrics, from sheer to stretch knit to denim and more. Stitch width and length can be adjusted to further customize stitches to each and every project. A Stitch Application simply means a specific sewing technique that you can do with a selected stitch. Just place the button in the buttonhole foot and the machine sews a buttonhole perfectly sized for that button, delivering consistent results every time. Simply turn the dial to select the stitch you want to sew. Customize the appearance of a stitch by increasing or decreasing the distance between stitches. Use this function for various stitch techniques like applique, basting and more. Long lasting LED lighting provides bright illumination and stays cool to the touch.Details:White97 Stitch ApplicationsAutomatic 1-Step ButtonholeBuilt-In Needle ThreaderAdjustable stitch length & widthUse SINGER Class 15 Transparent bobbins