I posted an IGTV tutorial on my undone waves, and these are the products I use! First I start with clean dry hair, always use a heat protectant spray first. Then I use the 1″ T3 wand (& base) and wrap small sections of hair around the barrel away from my face. Once all my hair is curled, I take the flat iron and straighten the bottom 2″ of hair which is what gives it that “undone” look. Add some texturizing spray, for texture, and split end seal on the ends of my hair. I always comb through my hair a few times to break up the waves and help them to fall a little more, giving it the best undone messy waves look.