Feature: Light weight, soft, durable and adjustable Super comfortable, portable and convenient Adjustable universal size for most men and women Benefits The low and high pressure air chambers can improve the patient’s comfort during traction and immobilization. Provide relief for certain types of acute or chronic neck pain Super comfortable, portable and convenient Gently stiff neck and shoulder muscles Gently stretch neck muscles to improve posture Suitable for: People suffering from pressure build up in the neck & shoulders;People who have stiff and sore neck muscle;People who spend prolonged periods of time on the computer;Office workers with poor posture;People with muscle spasms in neck or shoulders;People with Degenerative Arthritis. Specifications: Product Name: Cervical traction device Material: Velour + PVC Color: Gray/Dark blue/Purple Note: 1. The inflatable neck support bracket is easy to inflate and deflate. It is recommended to use it for 20-30 minutes or 1-3 times a day. 2. Multi-purpose: This neck stretcher is ideal for people who use computers, cars, etc. for a long time. 3.Before use: cervical cervical traction may have a little plastic smell, which can be used after 1-2 days in a ventilated place. How to Use: Use a mirror to position the device correctly. Use the two nylon straps in the front to adjust the fit. Before inflation, push the blue wheel on the airlock down away from the hand pump. Use the pump to inflate to your comfort, then roll the wheel back to lock the air in. Deflate by unlocking airlock and twisting open the screw connected to the pump. Package Include: 1 x Inflatable Neck Pillow