"BIBS pacifier box is a multiple-functional product, that not only can be used for storing pacifiers when you are on the go but also as a sterilizer box for microwave sterilization. Add two spoonsful of water to the pacifier box and place the pacifier in. Put the box in the microwave for approx. 60 seconds at max. 800W. We recommend only sterilizing silicone pacifiers in the microwave. Can hold up to three BIBS pacifiers. Comes with a pacifier insert that can hold one single pacifier Made of 100% safe and food-grade material Designed and manufactured in Denmark"