1. Lie on your backside and bend your knees for about 60 degrees. Try to keep your feet flat on the floor.
2. Now curl up and try to touch your knees
with elbows making sure that your elbows stay inline with your head at all times. Return to the starting position. Keep back straight at all times.
Sign up and save
Entice customers to sign up for your mailing list with discounts or exclusive offers.