Features: ? The brace is made to fit the human body curve well ? The back, jaw rest and pillow rest are made of flexible plastic ? Removable thick inner lining, comfortable to wear and convenient for cleaning Specifications: ? Name: Adjustable head, neck and chest fixation brace ? Material: alloy bracket breathable fabric ? Color: white blue and black lining ? Applicable parts: head and neck ? Applicable symptom: onservative treatment of cervical spine injuries ? Wearable scope: as shown in the picture Packing list: Head, neck and chest fixation brace × 1 Note: - The actual color of the project may be slightly different from that shown on the image due to different display and lighting effects - Due to manual measurement, please allow measurement deviation of 1-3 cm, thank you for your understanding Service guarantee: We are committed to providing customers with quality products and the best shopping experience. If you have any questions, please leave a message and we promise to respond to you within 24 hours? 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. ? 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. ? 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. ? 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 fixed brace, designed according to the principles of biomechanics, is easy to adjust to human's natural physiology curve.