These are cute, heart-shaped small plates featuring Rilakkuma and Korilakkuma. Made of ceramic, please confirm the size in photos 3 and 4. The thickness is approximately 3cm. Although the plates have never been used as tableware, they have been stored in a cupboard for a long time. I don't have the original box, so I will pack them carefully to prevent breakage and ship them via Yu-Packet Post. Thank you for your understanding. - Colors: Mint Green, Pink - Year of Manufacture: 2010 - Material: Ceramic