Amalfi Napkin Ring in Turquoise Set of 4 in a Gift Box by Kim Seybert. The Amalfi napkin rings borrow their shape and colors from nature's coral formations. They come in red and white and are made from organically-shaped coral-like beads. Use the all-red version on each place setting or mix in the white for a fun touch at your next poolside party. Materials: 95% Acrylic. 5% Metal