Pack lighter. Drink colder.

The Camping Beer Cooler That Skips The Ice.

Hauling a 20-litre cooler full of melting ice for a six-pack? COLD1™ is the reusable camping beer cooler that freezes at home, clips onto your bottle at camp, and keeps it ice-cold for 60+ minutes — zero soggy gear.

  • Pre-freeze in your home freezer — works for 3–5 days in a cool bag
  • No melting ice, no dilution, no waterlogged backpack
  • Fits standard 330–650ml bottles, including most craft brews
  • Reusable forever — pays for itself in one camping trip
A beer bottle under the stars with the COLD1 phase-change cooling collar attached

Why every weekend camper should ditch the bag of ice.

The classic camping beer cooler — a hardshell box, twenty quid of crushed ice, and a prayer — has one fatal flaw. Within four hours your ice is water, your beer labels are peeling, and the bottom of your tent is damp.

COLD1™ uses a non-toxic phase-change gel that freezes solid in your home freezer and absorbs heat from the bottle for over an hour at room temperature. Pack a few units in a small insulated bag and you've got cold beer for a whole weekend trip without a single ice cube.

If you've ever said the words "my beer gets warm too fast" around a campfire, this is the fix.