The Medela Breast Milk Storage Bags are a dependable choice for breastfeeding moms seeking a hassle-free storage solution. Each BPA-free bag holds up to 6 oz of milk and features a secure double-zipper seal to prevent leaks. Designed with a flat profile, they save precious freezer space and thaw quickly when needed. The bags also stand upright for easier filling and pouring, while a large write-on label allows moms to note dates and volumes for tracking.
Beyond their thoughtful design, these bags come pre-sterilized and include two resealable transport pouches to keep unused bags clean and organized. While Medela claims a 6 oz capacity, many users find 4.5–5 oz to be the practical max to prevent bursting during freezing. Still, with strong construction and thoughtful usability features, Medela’s storage bags are a top pick for moms looking for a reliable and safe way to store breast milk.