Applicable age : 8-18 Months • Combi Pacifier was developed based on the studies of oral cavity of infants . 3 sizes to fit baby in different growth stages. • Thin neck design considers the development of baby's incisors. • Proper elasticity for easy chewing action. • Special shaped matches baby's tongue movement. • Arc shaped design to match the upper jaw bone. • Removable cap for easy washing inside.