Securely store and preserve your breast milk with Lansinoh Milk Storage Bags. Designed for convenience and safety, these bags are a trusted solution for nursing mothers. Each bag is pre-sterilized and features a double zipper seal to prevent leaks and maintain freshness. The reinforced seams and gusseted bottom allow the bags to stand upright for easy filling and storage in the refrigerator or freezer. Made from durable, BPA-free material, these bags ensure the quality and integrity of your expressed milk.