Silicone pacifier for ages 1 to 3, supporting proper oral development. Learn nasal breathing, less likely to cause buck teeth. Training from sucking to chewing. Graduation from thumb sucking and finger sucking! For children concerned about their bite. - Brand: Dentistar - Country of Manufacture: Germany - Target Age: 1 to 3 years old - Material: Silicone - Features: Supports proper oral development Thank you for viewing. Due to its thickness, it will be shipped via non-standard mail.