This 18" necklace is an ideal accessory for your wardrobe. Maybe you just like the colors the way they are, or maybe you like them because they are in Sun/Crystal, the official school colors for such teams as the University of Tennessee, Clemson University, the University of Texas and many more. Each measures 18mm in diameter, not including the loop. Comes with an 18" silver-plated chain. Made with Austrian and/or Preciosa crystals.