Rinse with water → Air dry ❀ (Photographed while wet) As these are natural items, there may be chips, cracks, and the smell of the sea. I will put them in a plastic bag and then in cushioning material, and take care to prevent breakage as much as possible. However, there is a possibility of cracks or chips during shipping, so please understand this beforehand ❀ A 1-yen coin is placed for size reference ❀