Collapsible Cooler On Wheels

collapsible
(of an object) Able to be folded into a small space
(Collapsibility) In topology, a branch of mathematics, collapse is a concept due to J. H. C. Whitehead.
(collapsibility) The tendency of a sand mixture to break down under the pressures and temperatures developed during casting.
capable of collapsing or being collapsed; "a collapsible boat"

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

wheels
(wheel) a simple machine consisting of a circular frame with spokes (or a solid disc) that can rotate on a shaft or axle (as in vehicles or other machines)
Used in reference to the cycle of a specified condition or set of events
(wheel) change directions as if revolving on a pivot; "They wheeled their horses around and left"
A circular object that revolves on an axle and is fixed below a vehicle or other object to enable it to move easily over the ground
steering wheel: a handwheel that is used for steering
A circular object that revolves on an axle and forms part of a machine