Name: Cervical traction device material: PU+cotton cloth+tpu color: Beige, White size: 8-20cm (3.1-7.9inch) Delivery list: Cervical traction device * 1 This adjustable neck brace is designed for people who suffering from cervical injuries, soft issue injury, chronic strain or bone ligament Note: Only sell cervical vertebra traction device, other items are props. Note: Due to the influence of different shooting lights and different resolutions of the monitor, there is a certain color difference, please refer to the actual product. Note: The product size is measured manually, there is a certain error, please refer to the actual product. If you have any questions, please feel free to contact our customer service!The strong support can help head and neck support, auxiliary protection of the spine, breathable, not stuffy, wearing comfortable. Widely used:Suitable for habitual torticollis, crooked neck, neck postoperative fixation, restoration of use, correction of bad habits, avoiding torticollis, comprehensive neck care, etc. Material:The outer side of the cervical traction device is made of PU leather, the inner side is made of high-grade cotton material, and the air expansion chamber is made of tpu material. Product application:It is a good choice for the post operation, which is good for the rehabilitation of the vertebra curve, It can be worn whenever and wherever you are, including in sleeping, at work, taking a trip, taking a plane. 360° full traction:The cervical vertebra traction device 360° full traction, locking the neck, mandible and collarbone to correct the cervical spine, so that the damaged cervical spine can be fully rested and reduce compression.