ANTI-COLIC BASE-VENT DESIGN. Patented base vent clinically tested to help keep air out of the milk for smoother feeds and less gassiness, spit-up, and burping. BREAST-LIKE NIPPLE + NATURAL LATCH. Soft silicone nipple is shaped to support a natural latch; ideal for breastfed babies and combo feeding. PACED, BABY-LED FLOW. Milk releases only when baby actively sucks, supporting paced feeding and helping reduce gulping and choking risk. LEAK-RESISTANT SEALED NECK. No neck air valve. Fewer potential leak points and faster, easier assembly. GROWS WITH BABY (MULTI-STAGE FLOW). Choose from multiple flow options designed to match different feeding stages for a comfortable, controlled feed. LIGHTWEIGHT PPSU + EASY TO CLEAN. Durable PPSU plastic is lightweight and drop-resistant. Only 4 pieces; dishwasher/freezer safe and sterilizer friendly. BPA/BPS free. Designed for newborns and growing babies, this PPSU anti-colic baby bottle combines safety, comfort, and everyday convenience in one thoughtfully made feeding essential. The bottle features a durable PPSU body that is lightweight, heat-resistant, and built for long-lasting use, while the anti-colic vent system helps reduce air intake during feeding to support a more comfortable drinking experience. The soft nipple is designed to encourage a natural latch, and the wide-neck opening makes filling and cleaning easier for busy parents. Whether used for daily feedings at home or on the go, this bottle is made to provide a reliable, baby-friendly solution that supports smoother feeding and greater peace of mind.