Mother of pearl cups are both aesthetic and practical. Thanks to their edible resin, they can be in contact with food, liquids and hot liquids. They are entirely handmade. Mother of pearl is worked in several layers before being painted. Ideal for serving your tea or coffee, or for your aperitifs. Wash by hand. No microwave. Fabric content: Mother of pearl Aesthetic: Handmade Secondary aesthetics: Equitable Secondary Fit: Ethnic Chic