easily be shifted to front or side for arm protection Used in place of a sling, more effective elevation, shoulder abduction and flexion is provided without shoulder strap discomfort... for wound care, prepping, surgical procedures, recovery, casting, splinting, treatment, trauma care and edema control. Home care applications for comfortable arm support post injury... or medical intervention are effectively provided by LIFT-A-LIMB Upper Extremity Units. These lightweight (1.5 lbs) and adjustable in height and angle arm supports are easily...