Breast milk storage designed to keep expressed milk hygienic and easy to pour, with leak protection and freezer-friendly flexibility. Parents gain reassurance from quick thawing and a ready-to-use, pre-sterilised approach, featuring Nuliie Breast Milk Storage Bags. Are they the right fit for a busy feeding routine?
⚡ At a Glance
- • Leak Protection: Double-zipper and side-seal construction minimises risk of spills
- • Best for: Breastfeeding parents who pump frequently and need hygienic storage
- • Not ideal for: Users who prefer rigid, bottle-shaped feeding containers
Pre-sterilised, BPA-free bags with a dedicated pour spout for cleaner transfers. Bags can stand or lie flat for flexible fridge and freezer storage.
Cleaner, easier milk transfers - with a unique pour spout
A small zipper at the spout allows opening a dedicated pouring channel, avoiding contact with the main seal area. The design keeps milk separate from the zipper line until the spout is opened.
Direct pouring to bottles or cups reduces splashes and secondary contamination. Faster transfers make feed preparation calmer when a baby is crying.
Secure storage and transport - thanks to double-zipper and side seals
Two sealing tracks combine with reinforced side edges to form multiple barriers against leaks, even when the bag lies flat. The construction is designed to remain intact during handling and transit.
Minimal risk of spills in bags or nappy bags, making it straightforward to carry expressed milk. Reliability when frozen or moved reduces worries about wasted feed.
Hygienic, ready-to-use bags - with pre-sterilised, BPA-free materials
Manufactured from food-grade PE+PET and processed to be dustless inside, the bags arrive pre-sterilised and sealed. The materials are specified as BPA-free to avoid chemical exposure.
No need for extra sterilisation before adding milk, saving time after pumping. Safe materials give reassurance about feeding quality for newborns.
✨ The 4 Key Reasons for Nuliie Breast Milk Storage Bags
- Unique pour spout - Easier, spill-reduced transfers straight into bottles or cups
- Pre-sterilised and BPA-free - Ready to use safely without extra cleaning steps
- Stand-up or lay-flat design - Saves freezer space and stacks neatly while stored
- Label and volume scale included - Clear date and quantity tracking for organised feeding
📋 Technical Details at a Glance
- Category: Breast milk storage bags
- Capacity per bag: 250 ml / 8 oz
- Pack count: 120 bags
- Material: Food-grade PE+PET
- BPA status: BPA-free
❓ Frequently Asked Questions
Q: Are the bags leak-proof?
A: The bags use a double-zipper plus side-seal protection which is designed to prevent leakage, even when laid flat.
Q: Can these bags be frozen and thawed safely?
A: Bags are suitable for freezer storage and can be thawed using warm water without degrading or creating an off odour.
Q: Do the bags need sterilising before use?
A: Bags arrive 100% pre-sterilised and have a dustless interior, so there is no need to sterilise before adding expressed milk.
🏆 Our Verdict
Best suited for breastfeeding parents who pump regularly and need hygienic, space-saving storage. The standout feature is the pour spout combined with double-seal protection and pre-sterilised, BPA-free construction, which simplifies feeding on the go. An economical, practical choice for households that store milk frequently, offering long-term convenience and reduced waste.
