This Universal Shoulder Immobilizer is made of hypoallergenic quality nylon, PVC and polyester tricot. It is equipped with cut out foam cradle for resting of injured arm. Posterior cradle of this product lifts the arm when it needs to be moved in forward direction during sleeping. As its result, pressure on operative side minimizes. This post operative shoulder brace is perfect for free movement of arm and shoulder after open shoulder and arthroscopic surgeries. High comfort level and reasonable price are its key aspects.