BABYLISS PRO - Nano Titanium Conicurl Iron - 1 1/4" - BABNT125TB  has a tapered barrel that allows you to make loose waves or tight curls. Far-infrared heat is used to style the Nano titanium barrel without causing harm. This iron has 50 heat settings ranging from 150 to 450 degrees Fahrenheit, as well as a turbo heat button that increases heat production instantly for quicker results and more formed curls.