Valentine's Day Stitch Markers -- These stitch marks are designed in the shape of cake, envelope, heart, bear, flower, wing, etc. about 1-1.5 inch(2.6-3.9cm) long. Different styles can help you organize and differentiate crochets in different positions, providing more choices for your DIY craft projects Sturdy and Easy to Use -- These knitting stitch markers are mainly made of quality alloy. It is sturdy enough and stays closed, easy to clasp closed and open. Smooth and no pointy edges, will hardly snag your yarn or works, keep locking on your knitting works securely Metal Leverback Hoop -- Different from normal plastic ring stitch marks, these metal lock stitch markers combine with a sturdy leverback hoop. With this features, you can tightly reposition, fix and mark the stitches easily, they won't fall off of your knitting position Convenient Zipper Pulls -- When your zipper pulls come off, you can use these alloy enamel pendants with lobster clasp to hang on your zippers, and you can also use it to replace the regular zipper pulls on your clothes or bags to make them more dazzling Wide Application -- These locking stitch markers can be applied for knitting, crocheting, DIY crafts, scrapbooks, cloth clothes and so on, or hang them on keychains or other crafts, of course, you can also use them to make necklaces, bracelets, earrings or other beautiful jewelry