KIOKIDS replacement nipples are valid for all bottles in our collection as well as any other universal wide opening bottle, which offers more support surface for the baby’s lips, as well as easier filling or cleaning, and nipples are universal. They are made of high quality soft silicone, offering the advantages of this material: do not absorb odors or flavours, its shape and texture remain unchanged with the use and contact with other elements. They are more resistant to high temperatures and therefore suitable for the dishwasher and sterilizer. In addition, they have a flow release system in 3 positions. The mother or father can regulate the flow of the liquid simply by turning the bottle and directing the corresponding number to the baby’s nose, 1 being the slowest and the 3 the most suitable 3 for the denser liquids.