Supports baby's natural sucking rhythm. The Natural Response nipple allows milk to flow only when the baby is actively sucking. The baby drinks, swallows, and breathes completely naturally, just as if they were breastfeeding. The nipple makes it easy to combine breastfeeding and bottle feeding. Natural latch-on thanks to the nipple-shaped nipple. The nipple allows milk to flow only when the baby is actively sucking. Other advantages Choose the right flow rate for your baby The special anti-drip design of the teat prevents milk from spilling Easy to use, clean and assemble Natural Response teats and bottles are BPA-free* Highly pure pharmaceutical-grade glass that is resistant to high temperatures Wait patiently - your baby needs to get used to it The anti-colic valve prevents air from entering the tummy Designed to reduce colic and discomfort Technical data Set contents Baby bottle 120 ml: 1 pc