Save More Milk - Weighing only 0.18lb (82g) and holding up to 3oz (90ml), Momcozy milk collector reduces the need for frequent changes, which is ideal for moms with a higher milk supply. This milk collector works with nursing bras for a snug fit. It is designed for milk collection, not for pumping. Comfortable Fit - Momcozy Milk Collectors for Breastfeeding are made from thickened liquid silicone offering more fit & softness. The expanded nipple area adds 5mm for easier breastfeeding, and its curved design fits discreetly in your bra. Convenient Collection - The transparent design allows easy monitoring of milk collection, with measurement markings for tracking volume. The shell can be placed on a table, reducing tipping risks. The specially designed outlet ensures smooth pouring. Easy to Clean - The smooth interior allows for thorough cleaning with no blind spots. It can be cleaned in a dishwasher or washed with clean/warm water below 100°C (212°F), making them reusable after each wash. Peaceful Breastfeeding - While moms are nursing from one breast, the other may produce milk. Made from food-grade silicone and free of BPA and PVC, breast milk collector can capture this precious milk, allowing moms to enjoy close bonding time with their babies.