An integrated chair for selectively providing seating support and sleeping support is provided. The integrated chair comprises a mobile sleeping unit and a chair shell. The chair shell comprises: a pair of spaced, opposed, side walls, each side wall having at least a bottom edge, an inner surface and an outer surface; a back wall extending between the pair of side walls; and a pair of truncated arms, one of each of the pair of arms corresponding with a respective one of the pair of side walls, each extending inwardly from the inner surface of a corresponding side wall and having a lower edge that is distal and above the bottom edge of the corresponding side wall; wherein the inner surfaces of the side walls and the lower edge of the arms of the chair shell define a storage compartment sized to accommodate the mobile sleeping unit when the mobile sleeping unit is in the closed position.