All-In-One System: Express, store, and feed using the same cup—no transfers needed.
Complete Set: Comes with 6 reusable cups, 6 leak-proof lids, and 1 adapters for seamless pump compatibility.
Safe & Practical: Made from BPA-free, freezer-safe plastic. Stackable design with writable surfaces for easy labeling.
180ml / 6 oz Capacity: Each cup holds up to 180 ml (6 oz) and is designed to fit most breast pumps and feeding nipples