The Babyjem milk storage bag offers an effective solution for preserving breast milk in optimal conditions. Equipped with a leak-proof lock system, it is compatible with all types of freezers. Storage guidelines recommend consumption within 6 to 8 hours at room temperature, up to 72 hours refrigerated, and 3 to 6 months frozen, allowing you to safely extend your milk supply. To use, remove the safety seal, carefully open the zipper, and fill the bag. Expel air by pressing the bag just above the milk before sealing securely. Label the bag using the designated writing area, then close the lock firmly—repeating to ensure a secure seal. Bags can be stored vertically or horizontally; the latter simplifies thawing.