MOON LENCE Ice Packs, -16°C (Sub-Zero), Hard, Long-Lasting, 800g, 2-Pack

[Specifications] Size: (approx.) 19.5 x 17 x 3 cm, Weight: (approx.) 800 g [Keeps cold for hours, even at temperatures below -16°C] Incredible cold retention! Features used in commercial products have been incorporated to improve performance! The more units you buy, the more powerful it becomes! [Reusable] Easy to clean! If the surface gets dirty, just rinse with water and wipe it off and you can reuse it. [Hard Type] Hard-type ice packs that retain their shape. Compared to soft-type ice packs, the hard shell eliminates the risk of leaking! [Useful in a variety of situations] Essential for midsummer! Enjoy a cold drink on the hot beach! Also recommended for hiking, fishing, picnics, shopping, outdoor trips, and more.