Bag-shaped immobilising sling for elbow and forearm. Recommended for treatments or injuries of displacement of shoulder joints that require immobilising the arm. Orliman technology incorporates in the manufacture of the device a strap that surrounds the arm and another that fits around the back. It has an adjustable band that allows adjusting the height of the arm according to the patient's needs. Its bag-shaped design allows freedom in the hand to avoid stiffness. The engineering applied in the sling allows an effective and comfortable arm posture thanks to the implementation of soft skin contact. The sling is a therapeutic resource that should be prescribed by a specialist according to the characteristics of the person. Suitable for men and women.