We could not find any good reason and decided to challenge the status quo. In our journey, we have an important lesson. Inspirational products are born only when we think through the eyes of a child with the heart and experience of the mother. We proudly offer comotomo natural-feel baby bottletm. Comotomo baby bottle features innovative and sensible designs to mimic natural breastfeeding. Our natural shape, soft, silicone nipples are ideal for children who have difficulty transitioning from nursing to bottle-feeding. Your child will like to hold a soft and squeezable body like skin which is not like any other bottle in the world. And you will love our wide-throat design for brushless, stress-free, cleaning pleasure! Our bottles are actually equipped with innovative vents that are smartly designed to prevent colic, while eliminating annoying leakage altogether. They are quite possibly the most discreet bottles ever made.