Stand on the yoga mat, raise your hands to your chest, hold the towel tightly, and keep a shoulder-width distance. Kick your feet one and a half to two punches apart, and straighten your legs and back. Inhale, pull the ends of the towel with both hands and slowly lift it over your head. Exhale and sink your shoulders. Inhale, continue to exercise, exhale and twist your body to the left. Stay for five breaths. Inhale, straighten up, exhale, twist your body to the right, and still stay for 5 breaths. Inhale, straighten up, exhale, and slowly lower your arms.