LOGOS Ice Pack Disaster Made in Japan Pack, Double-Fast Freezing/Sub-Zero XL, Long-Lasting, Preparedness,

Total weight: (approx.) 1.2 kg Size: (approx.) 25.5 x 19.5 x 3.5 cm Main material: [Container] Polyethylene [Contents] Plant-derived natural polymer Fast freezing achieved. Freezes food in about half the time of conventional sub-zero packs (-16°C). The shelf life at sub-zero temperatures is the same as that of the conventional product at -16°C. *Due to the characteristics of the material, viscosity may vary from product to product, but this does not affect performance.