Add a magical effect to your designs with the cat's eye 4mm faceted round beads in light grey. These fiber-optic beads change hue as they capture and refract light and have a band of light running through the center that resembles a cat's eye. The light grey color is a versatile hue that will complement any color palette nicely. The unique faceted shape and small 4mm size makes these beads excellent for use as spacers. These beads are available on a 16-inch strand.