Description: 【Versatile Functionality】: These Knitting Crochet Locking Markers are perfect for marking rows, increases, decreases, and stitch patterns in your knitting or crochet projects. They can also be used as a stitch holder in a pinch. 【High-Quality Material】: Stitch Markers made of high quality zinc alloy material, these markers won't snag your yarn or weigh down your project. They are designed to last, providing you with a reliable tool through countless projects. 【Easy to Use】: The locking design ensures that these markers stay securely in place until you decide to move them. They are easy to attach and remove, making your knitting or crochet work smoother and more enjoyable. 【Vibrant Colors】: The pack includes markers in a variety of bright, easily visible colors. This not only adds a fun of color to your work but also helps you quickly locate and identify specific stitches or rows. 【Convenient Packaging】: The Knitting Sewing Tool come in a compact, resealable bag for easy storage and transport. Keep them in your knitting bag or crafts box for quick access whenever you need them. Specification: Materail: Zinc Alloy Size Chart: Set A: Small hexagon: 11.4mm Set B: Big hexagon: 17mm Package Includes: 10pcs hexagon markers 1pcs Long markers Note: Please allow slightly errors due to manual measurement and different monitors.