This Rubber Cord has a matte black finish with a solid core. Rubber Cord is comfortable against the skin and can be used as you would leather or cotton cord. Perfect for use with Sterling Silver components. This cord can be finished by gluing a couple of end caps with a hole size of at least 1.5mm or fold over cord ends onto the ends, and you have a simple yet elegant necklace to show off your pendants or favourite beads!