Long-Lasting Cooling Power Keeps food and drinks cold for hours with a high-performance reusable ice block designed for lunch boxes. Ideal for breastfeeding, picnics, road trips, or hospital visits where temperature control is essential. Sturdy and Reusable Design Made from tough materials to withstand repeated freezing and thawing without leaking or breaking, ensuring safe and eco-friendly cooling for outdoor activities like fishing, tailgating, and beach days. Compact and Lightweight Sized to fit easily in lunch boxes, coolers, and insulated bags without adding bulk. Perfect for school children, travelers, RV users, and anyone needing reliable portable refrigeration on the go. Multi-Use Versatility Suitable for various occasions including hospital stays, breastfeeding milk storage, tailgate parties, outdoor picnics, and long road trips, providing convenient and consistent cooling wherever you need it. Typical use scenarios Hospital stays with breastfeeding milk storage School lunches and daily commuting Picnics, long road trips, beach days, and other outdoor activities