Thank you for viewing. I received this from my mother, who said it was a good item and that I should use it, but I'm not going to, so I'm putting it up for sale. I don't know the name of the material. It is said that it will become more lustrous with use. Made of natural wood Height: 12 cm, Bottom diameter: 4.5 cm Lid diameter: 7 cm Please purchase if you understand that this is a used item.