Abdominal Curls: Step 1
This crunch trims your wiastline and stegnthens your core, which offers many benefits!
Lie on your back and bend your knees in a 90-degree angle. Keep your arms at your side, slightly rounded, with palms facing your body. Inhale, then exhale and lift your head, neck and upper shoulders off the floor (look at your knees), and raise your arms to hip level.