Keep cold things cold with the YETI® Ice 4 lb., which is made of high-density polyethylene for durability and is filled with food-grade, phase-change liquid. It is designed to chill the contents of containers such as coolers and lunchboxes, and its custom shape helps reduce cooling times.
Features and Benefits
Filled with food-grade, phase-change liquid
Custom shape helps reduce cooling times
Designed to chill the contents of containers such as coolers and lunchboxes