Fashion Kate Middleton Wears a Sheer Top and Tweed Skirt to Take On Her Role as Guest Editor By Kelsey Glein Kelsey Glein Twitter Kelsey Glein is a Seattle-based writer and editor who covers all things fashion, beauty, and pop culture. She was previously the Digital Editor of InStyle and is currently a Social Media Manager at a cosmetics company. InStyle's editorial guidelines Updated on February 17, 2016 @ 10:45AM Pin Share Tweet Email Photo: Chris Jackson - WPA Pool/Getty Images Now this isn't an outfit we see the Duchess of Cambridge wearing every day. Kate Middleton stepped outside of her typical fashion box while taking on her guest editing job for the Huffington Post UK's #YoungMindsMatter edition today, and we love her switched-up look. The royal got to work in a sophisticated mix-and-match ensemble, combining a feminine, sheer high-neck Reiss blouse ($230; reiss.com) with a tweed wool Dolce & Gabbana mini skirt ($537; mytheresa.com) that featured a button detail at the front. She completed her outfit with black tights, a selection of delicate jewelry, and coordinating suede pumps. Chris Jackson/Getty Images Her Royal Highness has commissioned a series of blogs, articles, and videos on children's mental health for the publication, including a clip for their website that she filmed with a group of children at Kensington Palace. PHOTOS: Kate Middleton Most Memorable Outfits Ever Check out more photos from the day below.