Give yourself a refresh in 2021 with a lived in haircut by Anh Co Tran. He creates seamless layers using his soft undercut technique. You can get the look, start by prepping the hair with Milbon antifrizz oil, this is especially good for color treated hair. Next blow dry smooth using a dyson and Ibiza brush, then style with a 1.25 marcel iron. Finish the look with wave defining cream from Milbon.