Coral Spray Napkin Ring in White & Natural Set of 4 by Kim Seybert. The Coral Spray Napkin Ring is reminiscent of the coral structures found in the sea. Featuring a variety of acrylic, glass, metal and wooden beads, all hand-attached to create a burst of coral. These stunning napkin rings imitate the fluid movement found within the coral reef. Materials: 30% Acrylic Beads, 30% Metal Base, 20% Glass Beads, 10% Wood Beads, 10% Paper