These beautiful Daniel Smith cereal bowls are easy to use. Just fill them up with your favorite cereal, oatmeal, or soup. When it's time to clean, you can either wash them by hand with mild dish soap and warm water or put them in the dishwasher. But to keep their delicate glaze looking its best, hand - washing is recommended. Store them in a dry place, away from sharp objects that could scratch them. Remember, this item is covered by a 30 - day return policy if you're not satisfied.