Large Insulated Cooler

insulated
Prevent the passage of electricity to or from (something) by covering it in nonconducting material
Protect from the unpleasant effects or elements of something
(insulation) the state of being isolated or detached; "the insulation of England was preserved by the English Channel"
(insulate) isolate: place or set apart; "They isolated the political prisoners from the other inmates"
Protect (something) by interposing material that prevents the loss of heat or the intrusion of sound
(insulate) protect from heat, cold, or noise by surrounding with insulating material; "We had his bedroom insulated before winter came"

cooler
an iced drink especially white wine and fruit juice
a cell for violent prisoners
a refrigerator for cooling liquids
A device or container for keeping things cool, in particular
An insulated container for keeping food and drink cool
A refrigerated room

large
Of considerable or relatively great size, extent, or capacity
Of greater size than the ordinary, esp. with reference to a size of clothing or to the size of a packaged commodity
Pursuing an occupation or commercial activity on a significant scale
a garment size for a large person
at a distance, wide of something (as of a mark)
above average in size or number or quantity or magnitude or extent; "a large city"; "set out for the big city"; "a large sum"; "a big (or large) barn"; "a large family"; "big businesses"; "a big expenditure"; "a large number of newspapers"; "a big group of scientists"; "large areas of the world"