Supine Piriformis (Rear Hip & Buttock) Stretch
This stretch keeps the rear hip area flexible to promote optimal posture.
Lie down on your back with your right leg straight and your left leg bent at a 45 degree angle.
Draw your abdominals inward and tighten
Raise your left knee towards your chest. Place your left hand on your knee and rotate your leg so that your calf is perpendicular to your chest and you can place your right hand on your shin.
Slowly pull your left knee toward your right shoulder until you feel the stretch. Hold for 20-30 seconds.
Where you should feel it
You will feel this stretch in your buttocks and rear hip.