With the Remington CI67E1 2-in-1 Curls you can easily change the tube size. This allows you to decide whether you make tight curls with the 25 millimeter tube or a rough stroke with the 38 millimeter tube. The 38 millimeter tube is only suitable for making a blow in long hair that falls over the shoulders. Shorter hair does not fit well around the curling iron, so you do not create a blow. The hair clip is short, so you do not get a kink in the rest of your curl. On the display you can see exactly which temperature setting is set. The curling iron has a rotating cord of up to 1.8 meters, so you have plenty of freedom of movement while curling your hair.