• Brand new breast milk storage bags for safe and convenient storage. • Pre-sterilized to ensure hygiene and prevent contamination. • Made from BPA-free and non-toxic materials, safe for baby. • Leak-proof zipper seal to prevent spills and maintain freshness. • Designed for freezer storage to extend milk's shelf life. • Clearly marked volume measurements for accurate feeding. • Easy to pour spout for mess-free transfer to bottle. • Ideal for mothers who pump and store breast milk.