Lie on your back, legs straight, with your arms extended out to each side, palms facing down. Bend your left knee and place your left foot on the floor to the right of your right knee. Place your right hand on the outside of your left knee.
Turn your head to look along your left arm, while pulling your left knee towards the floor with your right hand.
Hold for 10-15 seconds until you feel the muscles relax, then gently increase the stretch. Hold for a further 10-15 seconds.
Release and repeat with the other leg.