Philips Avent Milk Storage Jars with Lid | The Philips Avent storage system is versatile and space-saving; it is designed to grow with your baby. It allows you to use the same jar to store your milk and then feed your little one. It is compatible with all Philips Avent breast pumps and nipples.| For safe storage and transport| Store precious breast milk or baby food in the Philips Avent breast milk storage jars. You can keep the baby food in the fridge or freezer.| The perfect solution when you are out and about. You can take your baby's food with you when you go out| The lids can be used with Philips Avent milk storage jars.| | Format | Five jars of 180ml.