Perfects control and balance by improving physical, psychological, and mental powers. In addition, it firms hips, buttocks, and upper thighs, as well as providing the same benefits for the legs as the Standing Head to Knee. It increases the circulation, strengthens the heart muscle, one of the best exercises for bad posture; strengthens the flexibility of latissimus dorsi, deltoid, and trapezius muscles; and improves the flexibility, strength, and muscle tone of shoulders, upper arms, spine, and hip joints.