A vehicle seat includes a seat bottom, a seat back coupled to the seat bottom, and an immobilization system coupled to the seat bottom and the seat back to immobilize an occupant. The immobilization system includes at least one bottom strap kit operatively attached to the seat bottom and at least one back strap kit operatively attached to the seat back at predetermined locations with each of the at least one bottom strap kit and the at least one back strap kit including a strap having a stowed position hidden from view and a deployed position visible to secure an occupant in a seated position against the seat bottom and the seat back.