1 Box 5Pcs 23cm Bracelet Chain Extender Stainless Steel Adjustable Slider Bracelets Chains with Ball Ends for DIY Craft Jewellery Making [Stainless Steel Chain]: Adjustable slider bracelet are made of stainless steel, beads made of 201 stainless steel, which is not easy to rust and fade, and lasts as long as new, suitable for long term wear. [5Pcs Chains In A Box]: 5Pcs adjustable slider chains, size about 9 inch(23cm) long, 2mm thick, hole: 2.5mm, all packaged in a small box: 68x52x11mm, easy to not lose the pieces, can keep chains from dirty. [Simple Design]: Two strands of chain with slider stopper to adjust the circumference to fit the wrist size; One end of each chain with a jump ring, you can string directly with your own connector as focal design and make a finished bracelet. [Easy to Use]: You can add some jewelry supplies you want like beads, gemstone on the two sides to connect. And two strands of chain with slider to adjust the circumference to fit your wrist size. One end of each chain with an open style jump ring, you can string directly with your own connector as focal design and make a finished bracelet. [Wide Application]: This is best choice to learn jewelry making for beginner, only connect semi finished and get new bracelet. Great presents to your family members and friends on Valentine's day, Halloween, Christmas, New Year or birthdays.