In this video, we learn how to give yourself loose, casual curls with a curling iron. First, you need to put heat protector in your hair and make sure it's straight enough to curl. After this, break your hair into small sections and heat up a large barrel curling iron. Next, put the curling iron in the section of hair and stop when you reach the root. Hold the curling iron in place for several seconds, then release the hair. When it comes out, it should be a loose curl. If it's too tight, brush through it with a comb. Repeat this for all your sections of hair and then style how you'd like!