8 Pcs Wide Neck Breastmilk Collection Bottles, Milk Storage Bottles 300ml Leak Proof Reusable for Electric Breast Pumps, Compatible with NUK Dr. Brown's Wide Neck Systems

Item Type: Milk Storage BottlesMaterial: PlasticSize: Approx. 15.8 x 6.2cm / 6.2 x 2.4inBottle Neck Diameter: Approx. 5cm / 2inCapacity: 300mlApplication: for NUK, for Dr. Brown's wide neck bottles, and domestic electric breastpumpsPackage List：8 x Milk Storage Bottles

• Wide Mouth Design: These wide neck breastmilk collection bottles feature a 5cm opening that makes pouring, scooping, and cleaning quick and easy—ideal for tired moms during late-night pumping sessions or rushed mornings, minimizing spills and saving precious time without wasting a drop of milk.
• Leak Proof Seal: Each milk storage bottle includes a secure leak proof cap that locks in freshness and prevents drips, so you can toss it in your diaper bag, fridge, or freezer with confidence knowing your breastmilk stays safely contained and mess-free during transport or storage.
• Universal Compatibility: Designed to work seamlessly with major electric breast pumps, these breastmilk pump bottles are compatible with NUK and Dr. Brown's wide neck systems, giving moms the freedom to switch between pump brands without needing extra adapters or replacement parts.
• Food Grade Safety: Made from BPA-free food grade plastic, these reusable breastmilk storage bottles ensure no harmful chemicals leach into your baby’s milk, offering peace of mind for repeated use whether you're storing, freezing, or feeding directly from the bottle.
• Convenient Multi Use: With a generous 300ml capacity and durable build, these milk collection bottles are perfect for refrigerating, freezing, or carrying breastmilk on the go—making them essential for working moms, travel days, overnight feedings, or building a freezer stash.