The First Choice nipple provides a drinking experience similar to breastfeeding and supports healthy jaw development. It creates enough space for the tongue and jaw to ensure a natural sucking motion. This makes the bottle particularly suitable for babies who are being breastfed while also receiving bottle feeding. The integrated anti-colic system effectively prevents colic. The nipple is suitable for breast milk and thicker foods for babies aged 6 to 18 months. Available in sizes 1 (0-6 months) and 2 (6-18 months). Each pack contains 2 pieces.