Softness and delicacy at bedtime, the pacifier was developed to not disturb the baby even while sleeping and to not leave marks on the face. 100% silicone: a hygienic and non-deforming material, chosen for its practicality. The exclusive Soft Sense finish makes the pacifier soft and velvety. All Chicco pacifiers are PhysioForma: the exclusive anatomical and functional design of Chicco pacifiers was developed to correctly promote and stimulate the vital functions of the mouth, maintaining the correct position of the tongue. Studies show that Chicco PhysioForma pacifiers train the vital functions of the mouth for healthy growth: breathing, sucking, swallowing, chewing and making sounds