1、MULTIPURPOSE: These locking stitch markers can be applied to knitting, crochet, DIY crafts, scrapbooking, fabric clothing, etc., and can also be hung on key chains or other crafts, of course you can also use them to make necklaces, bracelets, earrings or other beautiful jewelry. 2、EASY TO USE: The markers must have tools to reposition the start and end positions of the knitting pattern in order to know where the knitting needs to be repeated or changed. Simply clip onto the wool to mark. Removable and reusable. 3、METAL MATERIAL: Unlike regular plastic crochet markers, these metal locking stitch markers incorporate a tight gourd shaped needle. With this feature, you can tightly reposition, secure and mark the needles easily and they won't fall out of your knitting position. 4、NUMBER DESIGN: Adopting 0‑9 number design, clear number charms, helpful for you to inventory your sewing crafts, compact and lightweight, easy to store. 5、CUTE AND PRACTICAL: These cute crochet markers can help you organize and differentiate your crochet stitches in different positions, making your knitting and crocheting more interesting rather than cumbersome and dull even after long hours of knitting.