Abstract: A set of dishware (the “set”) includes a bowl, a plate, a half-container, and two quarter-containers. The set may be in a stacked-configuration or an unstacked-configuration. The stacked-configuration facilitates easy transportation of the entire set as a single assembly making the set desirable for use by commuters. While in the stacked-configuration, there is a watertight seal between the bowl and the plate by use of a plate-skirt, most of the plate resides within the bowl, the half-container and the two quarter-containers reside on top of the plate, an overall-lid is on top of the half-container and the two quarter-containers, a removable elastic-band wraps around the overall-lid and the bowl to help maintain the stacked-configuration, and the plate along with the plate-skirt help to thermally insulate the bowl from the half-container and from the two quarter-containers. The quarter-containers are sealable by quarter-lids.

Abstract: Canteens with storage compartments are described. Such canteens may have a main body with two separate and distinct cavities, each of which may function as a storage compartment. Such two different cavities may be a top cavity and a bottom cavity. Such two different cavities may be longitudinally disposed of each other, such that a bottom portion of the top cavity is disposed above a roof portion of the bottom cavity. A volume of the bottom cavity may extend, at least partially, into a volume of the top cavity in a manner that is radially symmetrical about a shared central longitudinal axis of both the top cavity and the bottom cavity; and in a manner where these two different volumes remained sealed from each other. The top cavity may be for beverages. The bottom cavity may removably store credit cards and/or a smartphone.

Abstract: Canteens with storage compartments are described. Such canteens may have a main body with two separate and distinct cavities, each of which may function as a storage compartment. Such two different cavities may be a top cavity and a bottom cavity. Such two different cavities may be longitudinally disposed of each other, such that a bottom portion of the top cavity is disposed above a roof portion of the bottom cavity. A volume of the bottom cavity may extend, at least partially, into a volume of the top cavity in a manner that is radially symmetrical about a shared central longitudinal axis of both the top cavity and the bottom cavity; and in a manner where these two different volumes remained sealed from each other. The top cavity may be for beverages. The bottom cavity may removably store credit cards and/or a smartphone.