Keep expressed breast milk chilled while on the go with this portable breast milk cooler. Its reusable, water-filled HDPE cooling core should be pre-frozen for at least 12 hours to provide 360-degree cooling. In a 28°C (82°F) ambient test, the internal temperature reached 5°C (41°F) after 4 hours, 2°C (36°F) after 8 hours, and 4°C (39°F) after 15 hours. The 1.7 qt (1.6 L) vacuum-insulated flask is made from 304 stainless steel and includes an ergonomic grip and built-in carrying handle. Two 11 oz (325 ml) inner bottles provide 22 oz of total capacity, with clear measurement markings and airtight, leak-resistant seals.
Designed for convenient pumping, storage, and feeding with fewer transfers, the wide-mouth bottles are compatible with Momcozy wide-mouth pump fittings and matching baby bottle nipples. The water-filled cooling core uses no chemical gel and helps avoid the mess of melting ice. BPA-free components are dishwasher-safe, and the flask can later be used as a beverage thermos. It fits beverage containers with an outer diameter under 2.6 inches (6.7 cm). The package includes one cooler flask, two inner bottles, one cooling tube, and one user guide, backed by a 3-year warranty.
