These two 400-gram Mobicool cooling elements do exactly what they're supposed to: reliably and reliably cool your cooler for a long time. A day at the beach, a picnic in the park, or a road trip without a power outlet: your cooler is essential. But it needs a little help.

They stay cold for up to 18 hours , are made of sturdy, food-safe plastic , and are designed to last for years. These ice packs are designed for passive coolers or sometimes to give an electric cooler an extra boost on a hot day. These cool packs get the job done without any fuss.

And for the smartest coolers among us: place two ice packs in your empty cooler the night before, let them cool down, and add new frozen ice packs the next day. This way, you'll keep everything fresh and cool, right up to the last sip. You'll buy an ice pack set of two ice packs, each weighing 400 grams. We recommend two sets of two cooling elements for a smaller cooler. For coolers of approximately 30 liters or more, we recommend four sets. You can easily increase the number depending on the size of your cooler.