Ideal for all your jewelry making and beading projects. Use these faceted glass round beads to create your own personal designs. Glass beads bring bling factor to any project. Use with any cord: Stretch cord for easy bracelets, nylon cord for beginner jewelry designs, tigertail for more advanced projects or wire to wrap or use as a connector in your designs. Details: Crystal 18 mm bead size 8" (20cm) stringRound Glass