Convenient freezer bags for storing breast milk, 20 bags with a capacity of 40ml each. - Brand: Pigeon - Capacity: 40 ml - Quantity: 20 bags - Usage: For freezing and refrigerating Purchased around September, I stopped breastfeeding soon after, so these have never been used. The box is currently unopened, but for shipping purposes, the box will be opened and the contents will be shipped. No pets, no smokers. Thank you for looking.