Features 1、Foldable designs makes it easy to carry as well as lightweight. 2、High density packing edge, good flexibility to the skin without irritation. 3、Fine workmanship, fine stitching and trim, not easy to damage or deform. 4、Make the damaged cervical vertebrae can rest and reduce the pressure. 5、Allowing the cervical spine to be released from the natural curvature state. Specification Condition: 100% Brand New Item Type: Cervical Neck Support Material: Flocking Cloth, PVC liner Color: Coffee Usage: 1. Wear the portable cervical traction devices in the correct way, and the beginner can wear it in the mirror at the beginning, adjust the neck circumference, and fix the two hook & loop fasteners in the front and middle. 2. Please tighten the deflate nut before inflating the ball. 3. Inflate with the inflatable ball until the patient feels the appropriate strength and the symptoms are relieved. 4. Traction and fixation therapy should be performed at least 2-3 times a day for about 30 minutes each time. 5. Loosen the deflate nut after use and slowly deflate. Package List 1 x Cervical Neck Support 1 x Inflation Tool