Whether you are in a crisis situation and there is no access to grocery stores, or you are camping and need important items like milk on hand, you can have it with Ready Hour Powdered Whey Milk. With no refrigeration needed, it will last up to 30 years unopened, and one year once opened. Store it in a cool, dry location where temperatures stay between 55 and 75 degrees for optimal longevity. 

• Comes as a 6 pack, making 96 total servings. 
• Product weighs 4.10 pounds.
• Total water needed to make entire case pack is 6 gallons