Cooler Shock Ice Packs

I have several Cooler Shock freezer packs and they are amazing.  The are made of thick mylar and come in several sizes and configurations.

Cooler Shock Reusable Ice Pack – for Lunch Bags and Coolers, Long-Lasting Cold Freezer Packs for Lunch Boxes and Containers – Ice Packs for Cooler, School, Beach, Camping, Fishing – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

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