Lansinoh Pre-Sterilized Breast Milk Bags

Lansinoh’s award-winning Breast Milk Storage Bags are perfect for parents who want to store a bank of breast milk in the fridge or freezer without taking up too much space. Leak-proof, even when laid flat, these convenient bags can store frozen breast milk for up to 6 months and can be pumped directly with any Lansinoh breast pump, saving time and avoiding messy milk transfers or spills.

Made from food-safe polyethylene, these breast milk freezer bags are sturdy and flexible, so they won’t leak, even when laid flat. Each milk storage bag comes complete with a hygienic, tamper-evident, and safe detachable lid to ensure no toxins reach your breast milk. Plus, the write-on tab makes it easy to keep track of how long your breast milk has been stored by noting the date.

Simply tear open the perforated seal and pour the breast milk into the bag or pump directly using a Lansinoh breast pump. Gently squeeze out the air before closing the top of the bag and write the date and amount expressed on the top flap. This can be stored in the refrigerator for up to 6 days or in the freezer for up to 6 months, either horizontally or vertically.