Shock Block 16 lb.Giant Block Ice Pack with a Built in Thermometer - 3-4 day USPS delivery included
Shock Block is the largest ice pack available today at 16 lbs.Shock Block ships with dry ingredients inside and you add the water once. Shock Block holds a temperature range of 20-24 degrees Fahrenheit for days. Shock Block is effective for 3-5 days depending on cooler used and contents.
The base of this monster ice pack measures 9.5” by 10.5” wide, and the height can be anywhere from 7” to 8.5” tall depending on your choice of water quantity. Please check your freezer and cooler closely before buying!