1.Longlasting frozen ice packs Frozen flakes are the first choice for cold food storage and transportation. When transferring fruits, vegetables, milk or meat, seafood, medicines, they can keep them as fresh as freshly produced during longlasting transportation. It can be kept at low temperature for 24 hours in an insulated container. 2.Safe and nontoxic It has a thin PE backing on one side and soft cloth on the other side. Before absorbing water, it is as thin as paper, light in weight, small in size, foldable, easy to transport and store, saving valuable space and shipping costs. After absorbing water, the volume expands, is nonadhesive, nontoxic, and food . Currently used by many industries and home kitchens. 3.Ice compress to cool down: It is used for medical cooling, antipyretic, antiinflammatory and pain relief, cold compress to stop bleeding and swelling and other auxiliary treatments for falls and strains. It can also be used for cold compress for beauty. Place an ice pack on your pet's bed to keep your pet cool. 4.Can be cut at will A total of 10 sheets, each with 24 cells. Large piece size: 15.35in11.02in, each grid size: 2.75in2.56in. Due to the unique seam technology, it can be cut into different cells to fit different sized containers.