S-Bend Wave Step #4:
Begin the S-bend wave
Using your ghd straighteners start clamping the hair (gently) into an S-shape bend. Do not glide the straighteners as you would normally, instead clamp-press down the entire length of hair. Follow the bend all the way until the end, taking sections and repeating the method until you finish the whole side.
Tip: hold the section of hair just below the straighteners and gently push upwards to help create a natural ‘bend’ in the hair. Use this as a guide when deciding where to clamp the straighteners.