Magnetic seam guide measures 1.3 x 3.07 inches and is compatible with most sewing and quilting machines with metal needle plates. The strong magnetic base helps maintain straight seams, even stitch spacing, and proper fabric edge alignment for quilting, hemming, and garment sewing. Made from durable stainless steel with powerful magnets that hold firmly in place for stable stitching, edge control, and accurate fabric positioning. Easy to attach, remove, and reposition without tools, allowing smooth fabric movement and improved sewing accuracy for both beginners and professionals. Magnetic seam guide measures 1.3 x 3.07 inches and is designed for most sewing and quilting machines with metal needle plates. The strong magnetic base helps maintain straight seams, consistent stitch spacing, and accurate fabric edge alignment for quilting, hemming, and garment sewing. Made from durable stainless steel with powerful magnets, it stays securely in place to support stable stitching and precise fabric positioning. The guide attaches, removes, and repositions easily without tools, allowing smooth fabric movement and improved sewing accuracy for beginners and experienced users.