Momeasy Breast Milk Storage Cups (180ml / 6oz) Simplify your pumping and feeding routine with these convenient, multi-purpose milk storage cups. Designed to be compatible with most standard breast pumps, you can express directly into the cup, then safely store the milk in the refrigerator or freezer, and finally feed your baby directly from the cup with a compatible nipple attachment (sold separately). Key Features: Capacity: 180 ml / 6 oz per cup. Stackable Design: Allows for organized, space-saving storage in your fridge or freezer. Material: Made from safe, durable, BPA-Free material. Leak-Proof Lids: Ensures secure storage and transport without spills. Versatile: Can be used for storing breast milk, baby food, purées, and snacks as your child grows. These cups are an essential component of an efficient breast milk management system for modern mothers.