Feature: 1. STRONG MAGNETIC ADHESION: With strong magnetic adsorption, no need to install, more practical. It can be used for edge blocking, positioning, anti curl, pressing bright threads, etc. Unlike conventional magnetic seam guides, our guides stay aligned even when sewing thick fabrics. 2. EASY AND CONVENIENT TO USE: You can easily remove and reposition it at any time. Simply place the magnetized sewing guide on the needle plate of your sewing machine and the fabric will slide smoothly on the guide. 3. MATERIAL: Made of stainless steel and magnets, it is durable, well fixed and long lasting. It provides edge protection, helps with positioning and prevents fabric curling. The magnet holds firmly in place while you sew, so you can work consistently and accurately. 4. WIDE APPLICATION: Works with most popular quilting and sewing machine brands. This is a versatile tool for both professional garment manufacturers and domestic sewing enthusiasts, helping you achieve straight or curved seams and minimize errors. 5. GIFT: A great gift choice for someone who loves to sew on special holidays like Thanksgiving, Mother's Day, Christmas, Easter, New Year's Day, Valentine's Day, a friend's birthday and more. Specification: Item Type: Magnetic Seam Guide Material: Iron Weight: Approx. 105g / 3.7oz Product Size: Approx. 7.6x3.3cm / 3.0x1.3in. Package List: 1 x Magnetic Seam Guide