The "Filiz" children's bowls of Liewood come in practical 4er Set. Made of PLA with cute cats detail in different colors. For more color at the family table.The material PLA is made from renewable, plant-based sources. The PLA granules made from agricultural products can be processed into safe, durable products that leave a smaller ecological footprint than plastic made from fresh fibers. The bioplastic is microwave and dishwasher safe as well as harmless in contact with food. The material is very robust, but can break to the ground if dropped.