LONDON, ENGLAND - SEPTEMBER 17: Pernille Teisbaek wearing a blue turtleneck sweater outside of House of Holland during London Fashion Week Spring/Summer collections 2017 on September 17, 2016 in London, United Kingdom. (Photo by Christian Vierig/Getty Images)
PARIS, FRANCE - SEPTEMBER 28: Fashion Buyer for Antonia Milano Carola Bernard is wearing an I Love Mr Mittens sweater and Paula Cademartori bag on day 6 of Paris Collections: Women on September 28, 2014 in Paris, France.  (Photo by Kirstin Sinclair/Getty Images)
PARIS, FRANCE - OCTOBER 1: Fashion Blogger Charlotte Groeneveld wears a Chanel bag, Tome skirt and And Other Stories sweater on day 3 during Paris Fashion Week Spring/Summer 2016/17 on October 1, 2015 in London, England.  (Photo by Kirstin Sinclair/Getty Images)
MILAN, ITALY - FEBRUARY 29: Natasha Goldenberg is wearing a grey jumper and shirt, green wool coat and blue denim jeans seen outside Giorgio Armani during Milan Fashion Week Fall/Winter 2016/17 on February 29, 2016, in Milan, Italy (Photo by Christian Vierig/Getty Images)