Holli Smith x Marni, Spring/Summer 2023 Watch @hollismithhead share her passion for hair as she styles models for the @marni show at New York Fashion Week. Watch in full on @dysonhairpro or click the link in bio to go backstage. @hollismithhead @marni #dysonhair #newyorkfashionweek #nyfw * Up to 30 minutes of cord-free styling. Exact run time depends on your hair and styling habits