Hair Soft Waves Using A Flat Iron YUITEEN 2016.01.30 13:02 Yuiteen's Hair Styling Guide. I usually curl my hair with a curling iron, but today I used a flat iron! When I don't have a lot of time to spend styling my hair, I use a flat iron! Please check out the video! facebook twitter LINE comment comment コメントをもっと見る Watch more video about this clippers.