Details about ceramic straws cleaning
They can be hand washed or placed in the dishwasher.
The curly straws are glazed inside and out. However, due to the shape I recommend sanitizing this style by dropping them into boiling water as part of your cleaning practices. I can not guarantee that the curly straws have glaze throughout the inside. The bend in the straw makes it challenging when glazing.
All straws are handmade! Really!
YES they really work!
They are dishwasher, microwave and oven safe.