Safe for children: suitable for temperatures from -10 °C to 100 °C, not suitable for use in the microwave or oven. Wash before use. Dishwasher safe, but hand wash is recommended to extend the service life of the dishes. Practical use: the lightweight design and special materials make it easier to clean this tableware. This durable, lightweight tableware set is perfect for babies and toddlers at any meal. For indoor and outdoor use at parties, picnics and daily meals.