QUANTITY -The necklace cords comes with 24pcs of black waxed necklace strings with lobster clasp, they are enough Compatible With DIY necklace, bracelets and other jewelry making, easy put your pendant on itADJUSTABLE SIZE- Waxed necklace strings are 20 inch long, thickness is 1.5mm, it comes with 2 inch extension chain with lobster clasp, you can adjust the length according to your needs, suitable Compatible With man, woman and kidsPREMIUM QUALITY-The necklace strings are made of high quality Wax line, durable and elegant, the extension chain, keep long-lasting color, classic lobster claw clasp, easy to put on or take offNICE GIFTS - Black Necklace Cord with Clasp is suitable Compatible With everyone, durable and stable Compatible With long time use, you can add a pendant or other jewelry, this necklace rope Compatible With must be an essential Compatible With you, and you can match any accessory to stimulate your imagination. perfect gift Compatible With DIY jewelry makingColour:blackMaterial:Wax lineSize: 45cmPackage Contents:24 x jewelry wireOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.