Fashion and lifestyle blogger Sara Constance before Ann Demeulemeester, Paris, March 2015.
Perfect for the working day: an easy belted dress under a long cardi + knee boots. 
Recreate Sara's look (kind of):
Belted dress: Oasis Military shirt dress, CG Button Front shirtdress, Burberry Brit stretch cotton twill dress, or Maje Alexa belted denim dress
Long cardigan — Acne Studios Raya Mohair cardigan (or a slighter shorter version), DKNY Pure cardigan, Rag & Bone/JEAN Bonnie cardigan, Topshop Lofty Maxi cardigan, ASOS Midi cape cardigan, Frame oversized cardigan or Madewell oversized sweater jacket