Arctic Ice Alaskan Series Reusable Ice Pack for Coolers, Lunch Boxes, Camping, Fishing, Hunting and More, Freezes at 33.8F (2-Pack)

Keeps my cooler cold

These Used To Be Called (ULTRA ICE) Many Years Ago I Bought (4) Large Packs For My Huge Rotomolded Cooler Because A 30lb Bag Of Ice Costs $11 Dollars And Get This! 4 Years Later The Money I Saved Not Buying Ice And Needing To Drain The Melted Water! A 30lb Bag Of Ice Or 2 Large Of This Design Ice Packs Are The Same Thing In 3 Days Only No Melted Water. Last Week I For The First Time Dropped A Large Pack Frozen On My Cement Garage Floor And No Damage! No Leaks. When I Say Ice And Ice Packs Last 3 Days I'm Taking About In Summer Weather 90 Degrees Outside And My Huge Cooler Is In My Car Interior Maybe 150 Degrees So An Igloo Cooler Or Rotomolded Cooler? These Might Last A Day In A Junk Cooler! Being If You Buy The Most Expensive Ice Pack And Freeze It An Place It In Your Junk Walmart Cooler It's Not The Ice Packs Fault!

Great product and works as described.

It lasted 3 days without ice a week with one bag of ice

Keeps my drinks and sandwiches and whatever I want for lunch cool all day. I use on the inside bottom of my cooler and then place the other on top of whatever I packed for the day. Just refreeze them overnight and you never have to worry about hustling ice for your lunch.