Drive Medical's cervical traction features a heavy-duty head halter for over-door use and is effective for relieving pain. The halter includes a metal support, self-attaching closures, a 12-inch adjustable spreader bar, an 8-foot traction rope, double-sealed rings, a water bag, and "S" hook. The set is one-size-fits-all and machine washable for added convenience. The unit fits easily over the top of most doors, while the included water bag lets the user tailor the desired level of traction just by adding the appropriate amount of water.