Suitable for 6-16 Months Extra ergonomic shape: Chicco soothers leave ample space for the baby's nose and chin area that facilitates easy movement and breathing by the baby. Supports baby's breathing: PhysioForma is the exclusive Chicco shape that supports the physiological breathing of the baby by keeping the tongue in its natural position and thus creates an open airway for the baby to breathe properl. Delicate on baby's face: The comfort soother has only 4 points of contact to ensure extreme gentleness on the baby's face. Vast space at the base of the teat: The teat is positioned to facilitate comfortable suckling by the baby by leaving the appropriate area to ensure the proper movement of the baby's lips. Practically sterilizing case: sanitize your Chicco soothers in only 3 minutes- The new sterilizing case allows you to sanitize the Chicco soothers in a microwave, killing 99.9% of harmful household germs. Made of BPA Free material. Made in Italy.