Most cervical collars fuction to prevent motion. The idea being that pain will lessen by restricting motion. This neck brace is a revolutionary new approach to treating neck pain by reduction of gravitational pressure caused by the weight of the human head. This innovative longitudinal expansion air columns gently lifts the head upward producing an unloading of the painful discs or joints. Unlike stationary over door home traction, using water bags and pulleys, the ambulatory collar allows freedom of movement. Lightweight and easy to use, the neck brace is comfortable and adjustable to fit all sizes.