Wider at the sole of the foot and narrower at the base, cone heels form what you might expect: a cone. Just picture an ice cream cone on the bottom of your shoe
A peep toe shoe is a women's shoe with an opening in the that allows the toes to "peep" out. The peep toe shoe is not the same as a open toed shoe. A peep toe shows a small part of the toes, whereas an open toed shoe shows the entire toe line.