Enhance your breastfeeding journey with these versatile 8oz/250ml breast milk collection and storage bottles. This convenient 8-pack set comes complete with matching leak-proof screw-on lids, perfect for storing breast milk safely in the refrigerator or freezer. The bottles are universally compatible with all Medela breast pumps and Calma, allowing for direct pumping into the bottle. Crafted from BPA-free plastic, these bottles are specifically designed to preserve the beneficial properties of breast milk. For added convenience, the bottles and lids are both dishwasher and microwave safe, making cleaning and warming simple and efficient.