The Keratin Protect 19-28 mm Wand CI83V6 creates 19 up to 28 milliliter thick curls. Choose the hairstyle that suits you that day. The curling iron is extra thin. Useful, because you get to carefully style your hair from the base to the tips. Other than that, the curling iron is enriched with keratin and almond oil in order to care for your hair. The curling iron also has a grip system so your hair won't slip off the curling iron. Heating up only takes 30 seconds, so you can get started right away. Useful if you're in a rush.