DoubleStitch Pro offers a set of 10 pairs of twin needles and 3 presser feet designed for household sewing machines. Each pair of double needles includes two stainless steel needles, suitable for sewing with same or different decorative threads simultaneously in straight lines or patterns. The needles come with a durable plastic storage box for easy organization. Made from high-quality stainless steel and plastic, these needles are durable and long-lasting. The set includes various sizes: 2/90, 3/90, 4/90, 2/80, 3/80, 4/80, 2/75, 3/75, 4/75, and 2.5/90, along with three presser feet to meet different sewing needs. The craftsmanship ensures a smooth surface that won't hurt your hands during use. This comprehensive set is ideal for enhancing your sewing projects with versatile stitching options and reliable tools.