**Use Scenarios**: Ideal for on - the - go moms. Whether you're running errands, traveling, or just taking a break, this chiller keeps your breastmilk safe and chilled. It can also be used to keep other beverages like infused drinks or wine at the right temperature. **Target Audience**: Expecting or new mothers. **Technical Specifications**: The chiller has a large capacity, holding 12oz - 34oz of breastmilk or other liquids. It provides up to 20 hours of safe chilling for 27 ounces of breastmilk. It comes with a food - grade silicone handle for easy carrying. The chiller is compatible with all major breast pumps and has a set of 2 universal pump adapters (you can also request Lansinoh converters at checkout). It's easy to use and transport, reducing the risk of contamination. It's TSA - friendly and FSA/HSA/HRA reimbursable. It comes with a lifetime warranty.