The Sleepy Time Headrest gently and securely supports your child’s head when traveling, preventing it from constantly falling forward, or jerking from side to side while sleeping in the car. It also provides safe, comfortable support for children with special needs that require additional support but dislike the rigid confinement of a forehead strap or hard collar. It supports under the child’s chin and keeps the head and neck in proper alignment while putting no stress on the throat or neck.The soft cotton headrest is portable and easy to install. It works in conjunction with all brands of car seats, wheelchairs, strollers, feeder seats,swings, carriers, booster seats with backs and many other applications where your child needs support.