Instructions

Lie face up on the floor, with your arms by your sides. Raise your head and shoulders off the floor until you feel a contraction in your stomach muscles. Raise both legs, so that your toes are pointing to the ceiling. With control, bring one leg down towards the floor, only going as low, as not to arch your lower back. from there return your leg, and then repeat on the other side. Repeat for desired number of reps.