How to style hair like this?

if you have a large barrel curling iron you can do this easy. take a large section of hair, comb through and spray it lightly. Take the curling iron and wind hair around it outwards like your trying to flip it out. spritz it with hair spray and slowly pull the curling iron down and out of your hair. You should end up with a large spiral curl. Repeat process all around your head, let curls cool and lightly run fingers through the curls to seperate the stands. Spray hair all over and your done.