This Tommy Hilfiger branded baby bottle is designed in a distinctive shape, offering benefits for both baby and parent. The unique S-shape ensures a constant flow of formula, reducing the chances of burping, spitting and stomach colic for your baby, complete with an anti-colic valve. The elevated design ensures the perfect drinking position for yourself and your baby. The bottle can be used from birth and is also suitable for premature babies. There is a removable bottom to ensure ease when cleaning the bottle and can also be used to fill with frozen breast milk ice cubes. Please note, before each use ensure the central air hold is open by squeezing multiple times.