A vehicle comprising an instrument panel, a windshield and an airbag assembly (100, 600), said airbag assembly (100, 600) comprising: a housing (102, 602) mounted in the vehicle; a knee airbag cushion (110, 610) to deploy from the housing to cushion one or more knees of an occupant during a collision event of the vehicle; and a frontal airbag cushion (130, 630) to cushion one or more of a torso and a head of the occupant during the collision event; wherein the frontal airbag cushion (130, 630) is attached to the knee airbag cushion (130, 630) to restrict forward movement of the frontal airbag cushion (130, 630) during occupant loading, wherein the frontal airbag cushion (130, 630) is configured to restrain forward movement of the occupant relative to the vehicle during the collision without relying on the instrument panel or the windshield as a reaction surface, characterized in that the frontal airbag cushion (130, 630) deploys from the housing (102, 602) and the fully deployed frontal airbag cushion (130, 630) is disposed above the knee airbag cushion (110, 610), and further characterized in that a tether is provided that is coupled between a component of the vehicle and the knee airbag cushion to limit movement of the knee airbag cushion, thereby limiting movement of the frontal airbag cushion relative to the vehicle upon occupant impact, or a tether is provided that is coupled to the both the frontal airbag cushion and to a component of the vehicle to secure the frontal airbag cushion relative to the vehicle, thereby restricting movement of the frontal airbag cushion relative to the vehicle during occupant loading, wherein it is preferred that a first end of the tether is attached to the frontal airbag cushion and a second end of the tether is attached to one or more of an instrument panel, a frame, and a floor of the vehicle. a housing (102, 602) mounted in the vehicle; a knee airbag cushion (110, 610) to deploy from the housing to cushion one or more knees of an occupant during a collision event of the vehicle; and a frontal airbag cushion (130, 630) to cushion one or more of a torso and a head of the occupant during the collision event; wherein the frontal airbag cushion (130, 630) is attached to the knee airbag cushion (130, 630) to restrict forward movement of the frontal airbag cushion (130, 630) during occupant loading, wherein the frontal airbag cushion (130, 630) is configured to restrain forward movement of the occupant relative to the vehicle during the collision without relying on the instrument panel or the windshield as a reaction surface, characterized in that the frontal airbag cushion (130, 630) deploys from the housing (102, 602) and the fully deployed frontal airbag cushion (130, 630) is disposed above the knee airbag cushion (110, 610), and further characterized in that a tether is provided that is coupled between a component of the vehicle and the knee airbag cushion to limit movement of the knee airbag cushion, thereby limiting movement of the frontal airbag cushion relative to the vehicle upon occupant impact, or a tether is provided that is coupled to the both the frontal airbag cushion and to a component of the vehicle to secure the frontal airbag cushion relative to the vehicle, thereby restricting movement of the frontal airbag cushion relative to the vehicle during occupant loading, wherein it is preferred that a first end of the tether is attached to the frontal airbag cushion and a second end of the tether is attached to one or more of an instrument panel, a frame, and a floor of the vehicle.