Heavy Duty 4423 Sewing Machine

97 Stitch applications. 50% more power for thick fabrics. Built-In needle threader. One-step buttonhole gives consistent results every time. Extra high sewing speed sews up to 1100 stitches per minute. Quick and easy threading guides. Top drop-in bobbin. Adjustable stitch length and width. 23 Built-in stitches. Easy stitch selection dial. Reverse lever. Free Arm. Stainless steel bed plate. Heavy-duty interior metal frame. 6.25" sewing space and 4.25" height. Use with the SINGER Sewing Assistant App. Dimensions: 15.5"L x 6.25"W x 12"H.