Start your next jewelry design with this 22-inch 3mm black rubber Caspia™ necklace. Its simple, bold design works well for both men's and women's jewelry. This necklace is one of the longer necklaces that we sell. It is finished with a high quality sterling silver trigger clasp that unscrews, allowing you to easily slide beads over the rubber stringing material. With this necklace, you can string beads with a bead hole that closely matches the 3mm width of the rubber stringing material. Try accenting this necklace with sterling silver alphabet beads or other large hole Caspia™ beads. Note: If the end is screwed too tightly it can break off.The neoprene rubber material is latex-free, so it's safe for anyone to wear!