double zipper seal.

Store and preserve your precious breastmilk safely and conveniently with Lansinoh Breastmilk Storage Bags (100 Bags). Designed for busy moms, these pre-sterilized bags feature a secure double zipper seal to prevent leaks, ensuring every drop is protected. Each bag is BPA and BPS-free, maintaining milk purity and safety for your baby. With a durable, space-saving design, they can be stored flat or upright in your freezer. The easy-pour spout minimizes spillage during transfers, making feeding time hassle-free. Perfect for on-the-go moms and those building a milk stash, these bags are a trusted choice for safe milk storage.