Lansinoh Milk Storage Bags x100

Lansinoh Milk Storage Bags x100

4 (1)on Boots
The BubsNest Verdict

The Lansinoh silicone milk storage bags are viewed by many UK parents as highly functional, with features like a double zipper seal, flat storage, and easy labeling. However, a significant number report frequent leaks, especially after freezing, and some find the bags split or tear easily. While some love the bags, others caution that the risk of losing precious breastmilk is too high.

BubsNest expert analysis of 5 parenting forum discussions

£19.98

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Prices compared across 1 retailers · Updated 9 Jul

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What parents say

BubsNest expert analysis of 5 parenting forum discussions

Highly functional but prone to leaks, according to UK parents

6.5

Decent

The Lansinoh silicone milk storage bags are viewed by many UK parents as highly functional, with features like a double zipper seal, flat storage, and easy labeling. However, a significant number report frequent leaks, especially after freezing, and some find the bags split or tear easily. While some love the bags, others caution that the risk of losing precious breastmilk is too high.

What parents love

Flat, space-saving storageParents appreciate that the bags lie flat and stack neatly in the freezer, helping to maximize limited space.
Labeling and organizationThe bags have a clear panel for labeling with date and contents, which UK parents find useful for keeping track of their milk supply.
Pump directly into the bagSome parents value the convenience of being able to pump straight into the storage bags.

Worth knowing

Frequent leaksMany UK parents report the bags frequently leak, especially after freezing, with milk seeping through the zipper seals.
Durability issuesSome users find the bags split or tear easily, particularly after repeated use and freezing cycles.
Zipper closure concernsA few parents note the zipper closure, while having a double seal, does not always feel fully secure, adding to the risk of leaks.

Best for

  • Parents with ample freezer space who don't mind the risk of occasional leaks
  • Those who value the convenience of pumping directly into the storage bags

May not suit

  • Parents with limited freezer space who can't afford to lose breastmilk to leaks
  • Those who need a highly durable, 100% leakproof solution

Tips from parents

Getting the Most Out of It

Check bags carefully for any signs of leaks or damage before and after freezing to avoid losing precious breastmilk

Safety Note

Consider double-bagging or using a separate container to further protect against leaks, especially when transporting frozen milk

Shopping Tip

Some UK parents recommend trying a smaller pack size first to test the bags before investing in a larger quantity

Product details

Lansinoh Milk Storage Bags (100 Count) These durable, leak-proof breastmilk storage bags from Lansinoh are perfect for building a freezer stash. Each bag holds up to 6 oz/180 ml and can be pumped directly into, saving time and preventing spills. The write-on tab makes it easy to track storage dates. Made from food-safe polyethylene, the bags have a secure, tamper-evident tear-away top. Awarded recognition for best breastfeeding products.
  • Holds up to 6 oz/180 ml of breastmilk
  • Can be pumped directly into the bag
  • Write-on tab for tracking storage dates
  • Leak-proof, even when laid flat
  • Food-safe polyethylene construction

Specifications & features

Key features

  • Perfect for storing in the fridge or freezer, upright or laid down with no risk of leaks
  • Pre-sterilised and crafted from food-safe polyethylene with a hygienic, tamper-evident, and secure tear-away top
  • Each bag holds up to 6floz/180ml of breastmilk
  • Attach and pump directly into bag with any Lansinoh pumps
  • Write-on tab to keep track of how long the breastmilk has been stored
  • Awarded Silver in the Loved by Parents Awards 2022 for Best Product for Breastfeeding
  • Awarded Bronze in the Mother & Baby Awards 2021 for Best Product for Breastfeeding