Reusable Flexible Gel Ice Pack for Cool Box Fridge Freezer Lunch Travel Cooler. Keep the contents of your cooler bag super fresh with this flexible ice pack. ð§ The gel particles in the bag are mixed with water to form a gel. The gel ice can keep cold longer than ordinary ice cubes, and the minimum temperature of the bag after freezing can reach -10°C or even lower. ð§ Ideal for children ice pack for lunch box, bento boxes or breast milk bags, take to the office, picnic, fishing, outdoor camping etc.Our multifunctional ice packs for lunch box are perfectly freezer packs for families to keep food fresh and drinks fresh without ice melting.
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