Abstract: A system can include a rigid or semi-rigid container, a caddy and a cart. A connector can be provided which is operable to provide for a first connection between the cart and the container and a second connection between the container and the caddy. At least one of the first connection and the second connection is a releasable connection. The container is also releasably attachable to said cart. Also provided is a method of using the components of the system. The system and method are well suited for application in shopping environments.

Abstract: Case includes at least one compartment for product storage, at least one access opening providing entrance to said compartment and at least one shelf within the compartment for holding product. Refrigeration is provided operatively associated with the compartment for maintaining a selected temperature therein including at least one of (1) transparent cooling coils above the shelf with a cooling medium flowing therethrough, and (2) cooling within the shelf with a cooling medium therein, whereby a cooled, temperature controlled environment is provided for the products.