Specifications: Color: Purple, Rose Red, Dark Blue, Army Green, Brown Material: Velvet fabric+PVC liner+Magci paste Color: Dark Blue/ Brown Shape: U shape Layer: 4 Layer Height: 35cm/13.78"(appr.) Gender :Unisex, fits Women and Men Features: 1. Straps adjustable from the front - so now you can wear it by yourself. 2. Soft suede material that enhances your comfort 3. Resistant Metal Pipe Valve - to control air pressure. 4. Air stopping ball - that avoids air leak. About the product: 1. Neck pain relief - whether you suffer from chronic neck pain or stiffness, the neck traction collar will help you feel better. 2. Thanks to its ergonomic design, the cervical neck traction device supports your neck and helps your muscles relax. 3. Optimal comfort - if you're looking for a comfortable, yet efficient neck traction, this brings you the best cervical collar on the market. Made with soft suede material that enhances your comfort 4. Faster air fill system Unlike other devices our adjustable neck traction pillow has a 3 pipe-design that makes it easier for you to inflate according to your desire fit & the air stopping ball feature makes it air leak proof. Very easy to use. 5. Made to last - unlike other neck pain relief devices, only the neck support collar is made from the finest materials. Thanks to its robust construction, the cervical traction collar won't leak air, tear apart or break when you need it the most. How does it Work? Simple and safe 1. Place the Traction Device around your neck.2. Inflate the brace pillow with the hand pump.3. Enjoy the feeling of a fully stretched neck in seconds 4. Use the unit 2-3 times a day for 20-30 minutes a session to get amazing results