5 Seconds Baby PPSU and Glass Bottle

Made from high-quality materials: The bottle is crafted from durable PPSU (Polyphenylsulfone) and glass, which are both safe and durable for daily use.
Anti-colic design: The unique anti-colic system helps to reduce the amount of air your baby ingests during feeding, which can help prevent discomfort and fussiness.
Easy to clean: The bottle’s wide neck makes it easy to clean, and the PPSU material can withstand high temperatures and repeated sterilization without losing its shape or durability.
Graduated markings: The clear markings on the side of the bottle make it easy to measure out the perfect amount of milk or formula for your baby.
Compatible with most nipples: The bottle is designed to be compatible with most standard nipples, so you can choose the one that works best for your baby.