Abstract: A self-supporting liquid container having a thin-walled container body configured for stacking to store, ship and/or display product without a secondary shipping container. The container body has four upstanding side walls defining a fluid chamber, an upper supporting surface and a bottom surface. A handle having a flat upper surface extends across the upper supporting surface and down the back end of the body for grasping the container. A pour spout is at the upper supporting surface near the front end. A channel in the handle provides an air vent to preventing glugging when pouring. A cap removably connects to the pour spout. The upper surface of the handle and the flat upper surface of the cap define the upper supporting surface of the container body. Two or more containers are shrink wrapped together to define a container packing system suitable for stacking on top of like configured containers.