Kosta Boda’s Viva coasters are made of genuine natural cork and are designed for serving anything from hot beverages to chilled drinks. The round cork coasters with raised edges are sold in sets of two. The Viva series by Matti Klenell celebrates the joy of gathering over good drinks and the enduring power of timeless design. Blending classic and modern Scandinavian style, the collection includes glasses for both hot and cold beverages, serving pieces and accessories that make everyday meals and festive occasions feel even more special.