This is a set of dishes for the Okuizome ceremony at Meiji Jingu Shrine. I only used it once when my first child was born. After use, I washed it with a neutral detergent and stored it. There are water droplets remaining after washing. I think they will come off if you wash it again. As a bonus, I will also include a tooth-hardening stone. I will give it to someone who will use it. Please refrain from purchasing if you are concerned, as it is a used item. The box has some discoloration. The price is almost the shipping and handling fees, so please refrain from price negotiations. I will wrap it in bubble wrap and ship it.