Suitable Size -- 2 pcs glass charms knitting row counter chains, size is about the length of the charm is about 0.71-0.87 inch, the length of the digital connection is about 0.98-1.06 inch, the total length is about 13.78-14.65 inch. Big enough to fit a variety of knitting needlesUnique Design -- The zinc alloy links are perfectly paired with the round blue bead pendant and sparkling crystal pendant for a sophisticated and glamourous look that will help you keep track of the rows you are knitting, making it the perfect addition to your craftsEasy To Use -- Use the soldered rings to track your knitting. When you knit, change to the next numbered counter ring to track the change you have made. Counting your next row is as simple as slipping a stitch markerExquisite Craft -- Mainly made of premium glass material, they are sturdy and strong than ordinary plastic row counter chains, and stay 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 securelyWide 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