Igloo 5 Gallon Beverage Cooler

beverage cooler
A refrigerated storage area intended to cool beverages using a vehicles air conditioning system or a separate phase-cooling system.

gallon
A unit of volume for liquid measure equal to four quarts, in particular
(also used for dry measure) Equivalent to 4.55 liters
Equivalent to 3.79 liters
United States liquid unit equal to 4 quarts or 3.785 liters
The gallon is a measure of volume approximately equal to four litres. Historically it has had many different definitions, but there are three definitions in current use. In United States customary units there are the liquid (? 3.79 L) and the lesser used dry (? 4.4 L) gallons.
The Scots gallon was a Scottish unit of measurement of liquids that was in use from at least 1661, (possibly 15th century), until the mid 19th century. It was approximately three times larger than an Imperial gallon that was adopted in 1824.

igloo
An igloo (Inuit language: iglu, Inuktitut syllabics: ???, "house", plural: iglooit or igluit) or snowhouse is a type of shelter built out of snow, originally built by the Inuit.
A dome-shaped Eskimo house, typically built from blocks of solid snow
Rear Admiral Richard Evelyn Byrd, Jr., USN (October 25, 1888 – March 11, 1957) was a naval officer who specialized in feats of exploration. He was a pioneering American aviator, polar explorer, and organizer of polar logistics.
an Eskimo hut; usually built of blocks (of sod or snow) in the shape of a dome

5
five: being one more than four
five: the cardinal number that is the sum of four and one
It is an irrational algebraic number. The first sixty significant digits of its decimal expansion are: which can be rounded down to 2.236 to within 99.99% accuracy. As of April 1994, its numerical value in decimal had been computed to at least one million digits.