Cubic feet is a unit of measurement used to describe the volume of a three-dimensional space. It is defined as the volume of a cube with each side measuring one foot in length. This measurement is commonly used in various fields, including construction, shipping, and storage, to quantify how much space an object or area occupies. To calculate cubic feet, you multiply the length, width, and height of an object, all measured in feet. For example, if a box measures 2 feet long, 3 feet wide, and 4 feet high, its volume would be 24 cubic feet. Understanding cubic feet helps in determining how much material or items can fit in a given space, such as in moving trucks or storage units.