Coolrunner Imitation Leather Cord Braded Necklaces Cords DIY Jewelry Making Ropes with Lobster Clasps Extended Chain 20pcs dull silver clasp Zinc Metal Alloy+Alloy(Lead and nickel safe) Imitation leather waxed 3-4mm cord Size: Approx 43cm long 17-1/2 inch Usage: Fit jewelry accessories, or other DIY handmade craft.