These waxed nylon cords are 1.5 mm thick and about 42 cm long. Each one has a lobster-type metal clasp and also includes a 5 cm chain as an extension, giving you versatility in length, which adds up to about 47 cm in total. The waxed nylon cord offers a soft, shiny appearance and is available in the colors black, blue, pink, red and brown. They are ready-to-use laces, each one is perfect for adding a touch of color to your favorite pendants.