Double Insulated Cold Storage Box with Foil Liner

Double-layer insulated refrigeration box with aluminum foil lining -8" x 4" x 5" Through our double insulation foil cooler, in the process of transportation to protect your temperature sensitive products. This box is specially designed for the transportation containers of frozen food and perishable logistics. With dimensions of 8"x4"x5", this box features enhanced insulation performance and strength, making it highly suitable for transporting frozen meals, refrigerated goods, medicines and specialty foods.   This box adopts a double-layer insulation design and a reflective foil lining, which can effectively reduce heat exchange and ensure a low temperature throughout the entire delivery cycle. The sturdy outer layer of kraft paper can resist puncture and moisture, while the inner foil layer provides excellent heat insulation, thereby reducing loss and product deterioration.   This insulated box for frozen food can fully support the cold chain and is compatible with ice packs, dry ice…