Brand N/A Model N/A Color Deep blue Material PVC + lint Quantity 1 Functions Organizations release the neurovascular compression and relieve pain. By repeating traction it can achieve neck muscle relaxation cervical vertebra vertebral artery straightening promoting blood circulation accelerating metabolism relieving nerve root compression improving vertebral artery and supply situation. It is advantageous to the local silting up haematomas and hyperplasia. Cervical vertebra disease symptoms can be improved or disappear entirely. Features 3-layer air chamber and 0~80kg traction 1~20cm traction height. Light weight good flexibility no stimulation to skin good permeability easy to carry and comfortable use.Scope of application: the product suits for long time work study or the symptom such as neck pain caused by driving. It has obvious therapeutic effect. Long-term use of this product can improve cervical health. Packing List 1 x Orthoterion