Magisso 70624 Self Cooling Sake Set, Ceramic, Black

Keep it cool. With the Naturally Cooling Ceramics you're sure to serve all foods, desserts and snacks deliciously fresh, right at the table. It's so simple. Just soak the Naturally Cooling Ceramics in water for a few minutes before filling it with food or drink. The cooled Ceramics will keep contents fresh throughout breakfast, lunch or dinner. TIP: create your very own design or write a message on the side of the Ceramics with chalk. Cool and clever.