Replacement Nipple Collar Rings Compatible with Philips Avent Natural Baby Bottles, Fits 4oz, 9oz, 11oz Plastic & Glass, BPA-Free, Secure Latch, Leak-Proof Screw Cap Ring, 4-Pack

Replacement Nipple Collar Rings Compatible with Philips Avent Natural Baby Bottles, Fits 4oz, 9oz, 11oz Plastic & Glass, BPA-Free, Secure Latch, Leak-Proof Screw Cap Ring, 4-Pack

• PERFECT COMPATIBILITY (NATURAL SERIES ONLY): Expertly engineered to fit exclusively with Philips Avent Natural baby bottles. Compatible with the full range of Natural Polypropylene (PP) bottles (4oz, 9oz, 11oz) and Natural Glass bottles (4oz, 8oz). IMPORTANT: These rings DO NOT fit Avent Anti-Colic, Classic, or AirFree vent bottles. Please check your bottle model before purchase to ensure a perfect seal.
• BPA-FREE & BABY-SAFE MATERIALS: Your baby’s health is our top priority. These replacement collars are crafted from food-grade, premium Polypropylene (PP) material that is 100% BPA-free, phthalate-free, and non-toxic. Durable and heat-resistant, they are safe for steam sterilization and boiling water disinfection.
• LEAK-PROOF DESIGN & SECURE FIT: Frustrated with leaks? Our collar rings feature precise threading that matches the original manufacturer’s specifications. This ensures a tight, secure lock between the nipple and the bottle body, preventing milk leakage during feeding or travel. Revitalize your old bottles and make them feel brand new.
• GREAT VALUE 4-PACK REPLACEMENT: Bottles are durable, but small parts get lost or broken easily. This 4-pack set ensures you always have a spare screw ring on hand when one goes missing in the dishwasher or at daycare. A cost-effective solution to extend the lifespan of your expensive glass or plastic bottles without buying whole new sets.
• EASY TO CLEAN & ASSEMBLE: Designed for busy parents, these rings are dishwasher safe (top rack) and easy to grip for quick assembly. The smooth surface resists residue buildup, making cleanup a breeze. Works seamlessly with Natural nipples and caps.