Williams Sonoma Honeycomb Napkin Rings, Set of 4 Create a buzzworthy table with our chic napkin rings. Featuring a graphic honeycomb design, they're made of high-fired porcelain and dipped and finished by hand. The set of four coordinates easily with our Honeycomb collection as well as solid-colored table linens and dinnerware. Set of four. Made of high-fired porcelain with clear glaze. Dipped and finished by hand. Coordinates with the rest of our Honeycomb collection.