Stabilize spinal patients correctly and easily with this industry leading adjustable collar. With 4 different sizing options that lock safely into place, it is suitable for all adult patients. Complete with strong hooks to secure oxygen masks or nasal cannulas, it has easy access to enable pulse checks, advanced airway procedures, and visualisation through oversized trachea hole. There is also plenty of room to slide even the largest of fingers through the rear panel opening for cervical palpation.