The high-quality Philips Natural Baby Bottle made of glass supports the baby's natural sucking rhythm. It has a teat with a unique opening that only releases milk when the baby is actively drinking. With its breast-like shape, it enables natural drinking and is ideal for the problem-free combination of breastfeeding and bottle feeding. To prevent milk from spilling, the baby bottle has a drip-proof teat design. It is made of high-quality borosilicate glass that is resistant to heat and temperature changes. With the high-quality processed teat level 3, the glass baby bottle is suitable for babies from the first month.