Again YETI turns to science to provide cold retention for your cooler. From custom shapes to durability to chilling temperatures, YETI has developed a tough product that will preserve your perishables, yet never break from any abuse that might come its way (remember the grizzly!) Always tough and ridiculously cold.
Sizes available:
- 2 lb: 8" x 5 3/8" x 1 5/8"
- 4 lb: 10 3/4" x 8" x 1 5/8"