Stainless Vacuum Feeding Bottle Multifunctioned Thermos Container
The treat cap is for 0 to 6 months babies, the design simulates breastfeeding with anti-bloating function, allowing babies to drink milk like in mother's arms. The cross-type duckbill cap is for 6 to 12 months babies at budding stage, which assures even stress on teeth and effectively lower the possibility of infant gagtooth. The straw cap is for babies above 12 months, drinking with straw can reduce residual milk in the mouth, thus less possibility of infant tooth decay. The treat, made with 20o silicon from Shin-Etsu Group (Japan), is neither too hard, nor too soft for babies.