Shoulder opening with a chair is a gentle stretch that helps release tension and improve flexibility in the shoulders, chest, and upper back. To perform this exercise, stand facing a chair and place your hands on the back of the chair at shoulder width. Slowly step back and bend your upper body forward while keeping your arms straight. Allow your chest to move down toward the floor and feel a stretch across the shoulders and upper back. Keep your spine long and breathe deeply throughout the movement. Hold the position for a few breaths, then slowly return to the starting position. Shoulder opening with chair == easy step ==effective therepi ==fast relief.