Shoulder Immobilizer Contoured abduction pillow and foam-padded sling for postsurgical shoulder repair, shoulder dislocations, humeral fractures, and other arm/shoulder injuries. Positions shoulder in approximately 30° of abduction. Waist strap and removable, padded neck strap ensure secure immobilization. Exercise ball included for muscle and circulatory stimulation. Fits left or right arm. Hand-wash, air dry. Black.