Adjustable Neck Stretcher This neck traction device features a three-layer inflatable air chamber structure, which can freely adjust the neck support according to the comfort of the neck. The neck stretcher can effectively relieve neck pain, and stiffness, and relieve fatigue and stress caused by work Innovative Ergonomic Design Designed with the human neck's contours in mind, this cervical traction device is ergonomically crafted for a perfect fit. Two Velcro straps enable you to adjust the tightness to your preference, ensuring the neck brace is comfortably positioned for superior comfort and decompression Chiropractor Recommended This neck stretcher cervical traction provides spinal alignment and relief from chronic neck pain. It mimics the effects of a physical therapist at home, correcting neck posture, enhancing blood circulation, oxygenating muscles and tendons, and alleviating pain for a rejuvenated neck and shoulder experience Vital Triple Leak Prevention Design The inflation system of the cervical traction device consists of a small ball in a latex tube, a bleed valve, and a split three-tube design. Before inflation, move the small ball in the tube to the convex part of the tube. After inflation, move the small ball in the tube to one side of the convex part of the tube to prevent leakage Easy to Use and Portable Lightweight and compact, this inflatable neck stretcher is easy to carry whether you're at work or taking a break. The neck traction device is easy to use, just place it on your neck, inflate it, and enjoy the benefits of the neck traction pillow.