Description 1. Precision Sewing & Multi-functional Design: Achieve impeccable stitching with our versatile magnetic gauge. Expertly engineered to assist with both straight lines and graceful curves, it ensures consistent seam allowances. Additionally, its integrated anti-curling baffle keeps fabric edges pristine, making every project smoother. 2. Premium Build & Optimal Size: Crafted from high-grade ABS plastic, this essential sewing accessory comes in the vibrant yellow and blue hues shown in the images. Its thoughtfully designed dimensions are approximately 6.7 cm (2.64 inches) in length and 3.5 cm (1.38 inches) in width, fitting perfectly with your workspace without being cumbersome. 3. Unyielding Stability with Enhanced Grip: Due to its sturdy magnetic base, this device can be easily fixed onto any metal sewing machine, thus avoiding any accidental movement. Further elevating its performance, an external anti-slip and shock-absorbing pad is integrated, providing superior grip and minimizing vibrations for steady, uninterrupted sewing. 4. Integrated Ruler & Seam Ripper: Maximize your productivity with this two-in-one tool. It features a finely marked scale, effectively transforming it into a convenient ruler for quick measurements directly at your machine. Inside it, a highly sophisticated retractable patching device has been meticulously designed. This device can perform immediate repairs and also has the functions of guiding and fixing, all seamlessly integrated. 5. Universal Compatibility & Fabric Protection: This magnetic measuring tool is highly versatile and is compatible with most sewing machines that have magnetic surfaces. Its intelligent baffle design acts as a protective barrier, steadfastly preventing fabric from straying, which helps you achieve professional-grade finishes with ease. Package list Magnetic Gauge *1