Starting Position
1. Lie on your back on the floor.
2. Bend your knees and place your feet flat on the ground.
3. Lightly place your hands behind your head or cross them over your chest.
During the Exercise
1. Engage your abdominal muscles to lift your upper body towards your knees.
2. Slowly return to the starting position.
Breathing Tips
Exhale as you lift your upper body, and inhale as you return to the starting position.