Instructions:
- 1Lie flat on your back with arms extended above your chest
- 2Bring your legs up so that your knees are bent at 90 degrees
- 3Slowly lower your right arm and left leg until they're just above the floor
- 4Return to the starting position
- 5Repeat the exercise with your left arm and right leg
Tips:
- Keep your lower back pressed into the floor during the exercise
- Perform the movements slowly and with control
- Make sure to engage your abs throughout the whole exercise
- Try not to arch your back during the movement