Enhanced Magnetic Seam Guide: Experience precision with our updated magnetic seam guide, designed to prevent crooked seams effectively. Ideal for both beginners and professionals, it ensures every is perfectly aligned, enhancing your sewing accuracy on fabrics. Versatile and Multi-Sided Use: This seam guide's multi-sided functionality allows for flexible positioning, making it suitable for all fabric types. Its magnetic attachment with a clip ensures it stays in place, providing consistent support throughout your sewing projects. Universal Compatibility and Measurement Aid: Compatible with any sewing machine, this guide doubles as a precise ruler. Its universal design and built-in scale aid in accurate measurements, making it a must-have tool for sewing enthusiasts for perfection in their craft. Robust and Construction: Crafted from ABS material, our magnetic seam guide resists wear and tear. Equipped with strong magnets and a build, it promises and reliability for continuous sewing endeavors. Indispensable Tool for Projects: This seam guide is not just for sewing straight lines but also excels in projects requiring precision like clothing and hats. Its versatility and ease of use an essential accessory for enhancing the quality of your sewing work. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Blue Material:Plastic+Metal Package Contents: 2 * Magnetic Seam Guide Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.