Specification Product name: Adjustable head, neck and chest fixation brace material: alloy bracket breathable fabric Product color: white + blue and black lining Wearable scope: as shown in the picture Applicable parts: head and neck Applicable symptom: onservative treatment of cervical spine injuries Features: Each part of the orthosis supports, front chest. The back, jaw rest and pillow rest are made of flexible plastic. The plate is made to fit the human body curve well. Removable thick inner lining, comfortable to wear and convenient for cleaning. Packing list: 1 X head, neck and chest fixation Note: 1. The actual color of the project may be slightly different from that shown on the image due to different display and lighting effects. Thank you very much! 2. Due to manual measurement, please allow measurement deviation of 1-3cm? 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. ? Adopt two-piece design, increase airflow, comfort and ease of use.The brace can be adjusted according to different jaw shapes, thorax to adapt to a wide range. ? Neck Brace supports the jaw and neck, correcting the postures of the neck, stabilizing the vertebrae and relieving pain and pressure in the spine. The non-rigid Cervical Collar will also relieve headaches caused by cervical strains and sprains. ? Each part of the orthosis supports, front chest,The back, jaw rest and pillow rest are made of flexible plastic,The plate is made to fit the human body curve well;Removable thick inner lining, comfortable to wear and convenient,For cleaning. ? The head neck and chest brace, designed according to the principles of biomechanics, is easy to adjust to human's natural physiology curve.