Description:Fairly good quality,DIY Handmade Necklace Cords Wax Rope String for Jewelry Making;Wax material makes it lightweight, and durable;It also includes a lobster claw clasp and extension chain,you can adjust the length when you need.Jewelry necklace making supplies, you can randomly add pendants, charms, beads or other jewelry findings to make your necklace unique,the imitation leather looking so cool to match your pendants.Specification:Material: Zinc Alloy,WaxChain Length: Approx. 41 +5cm/16.14 + 1.97inchPackage Includes:20 Pieces Necklace Rope Cord;(2 Pack)Note:Since the size above is measured by hand, the size of the actual item you received could be slightly different from the size above.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.