This string of 36 fat donuts measures over 14 inches long with the glass bead spacers. The beads measure from about 12mm X 9mm to about 13mm X 9mm. The beads are kiln annealed for strength and durability and are wound on 3/32 inch mandrels. The colors are turquoises and corals. Some are wound with silvered ivory and some are wound with transparent colors. Most are shiny and some have been etched to a matte finish. Most are opaque, some are semi opaque and some are transparent.