Abstract: A display rack on a store aisle is mounted to upper and lower frames which are adjustable in length along the aisle and adjustable in depth perpendicular to the aisle to mount the display rack at a desired location along the aisle and perpendicular to the aisle. The frames are each fastened to two posts adjacent the aisle, using a rear member of each frame to connect to the posts. The frames have front, rear and end members that may be disassembled for shipment, and that are each adjustable in length. The display rack is filled with merchandise before it is fastened to the frames.

Abstract: A portable container is provided for fastening to another item during use of the container. The container has a first end which is open and sufficiently flexible to be repeatedly deformed and a second, opposing end that is either closed or covered by a cap. Another cap has a flexible portion extending over the at least one open end of the container with a slit in the cap that opens when the open end of the body and the cap are manually deformed. Male and female latching portions are located on the container. A holder has either male or female latching portions thereon configured to engage the latching portions on the container. The latching portions are arranged on opposing sides of a linear holder, or on an exterior side of a circular holder. The caps are shaped to nest with each other so the containers can be stacked.