Igloo Freezer Block 3 lb Blue 1 pk

With Performance Ice you get extreme, long-lasting cooling power without the watery mess (what we, in the biz, call "cooler soup"). This modular ice block is next-level, designed thicker to hold more of our supercharged freezing gel with a relatively small surface area, which means it keeps your small-to-large cooler ice cold way longer and the refreshments inside enjoyably frosty. And, equally as important, you won't end up with waterlogged sandwiches.
Engineered for maximum performance
Over 25 percent more cooling power
Designed for modularity within the Trailmate and Recon line of performance cooler products