Breast milk storage bags for freezing and refrigeration, 40ml, 20 pieces, convenient fold-over design. I purchased these new and have stored them without opening. *Due to shipping costs, I will remove the bags from the box and package only the contents for shipping.* - Brand: pigeon - Capacity: 40ml - Quantity: 20 sheets - Usage: For freezing and refrigeration - Features: Fold-over design for easy storage Type: Breast milk storage bags