PVC flockingNon-itchy material: Cervical traction device is made of high quality washable flocking, comfortable and soft, and fits your skin. Longer Velcro + Enhanced Air pump + Enhanced air valve provides you with the most suitable chiropractic care equipmentJoint shape design: Make the neck traction device effectively aligned with the position of the vertebral body, gently extend the cervical spine, relieve tension and pain in the neck, and relieve pressure on the back, shoulders and spinePhysiotherapist's recommendation: Cervical traction devices are suitable for the relief of neck pain, stabilization of traumatic neck and head injuries, treatment of whipping, spinal cord dislocation, strains and sprains, and treatment of cervical radiculopathy. Take gentle care of your neck, our neck brace can do itFree Adjustment: The inflatable neck traction device has three layers to adjust the neck extender to the fixed position you need, get the correct neck traction/cervical traction, and perform air neck treatment. We recommend that you use a neck brace for 15-25 minutes twice a day for the first and second weeks. Starting in the third week, you can use the neck brace as many times as neededThe hectic pace of the city: At work and in life, we are almost sedentary. In such a high pressure lifestyle, we are forced to cause cervical, back, shoulder pain, etc., we need a correct neck stretcher to help relieve neck pain, and our cervical retractor is just for you.