Upgraded Version Neck Traction------ Neck Stretcher have upgraded the buckle design, which is stronger and firm.you can manually perform traction with the handle.neck traction device over the door gets rid of the trouble Such as bulky, constricting and inconvenient,allows you to say goodbye to oversized cervical traction equipment and complex procedures.Effective traction device that minimizes discomfort. Ergonomic Sling & Works for Any Door ------ Cervical Neck Traction Device is easy to assemble,no tools required.Suitable for most doors.Provide at home physical therapy using 10-15 minutes a day,Recommended by Chiropractors! Good fixing effect, durable.The maximum 400-pound weight load. Comfortable & Adjustable------ Neck Stretcher Hammock is made of high-quality washable flocking, soft and comfortable.This neck traction device can provide adjustable support for your cervical spine, By gently stretch neck traction, relieve the neck compression. Great Portability & Easy To Use------Neck Stretcher Cervical Traction is light and portable.It can be used at any time whether you are in the office, at outdoors or at home.It is very suitable for neck pain, sprains and strains, muscle pain, spinal pain, postoperative rehabilitation and neck injury support. Customer Satisfaction Assurance------ Cervical Traction Device is clever design,Customizable comfort & maximum durability. any quality problems with neck traction, you can always contacts our customer service.