Sosandar Women's Denim Double Breasted Blazer - 10 - Blue - Available at M&S
This denim blazer by Sosandar is a modern take on a wardrobe icon. It's cut in a regular fit, with a double-breasted front that fastens with luxe gold-tone buttons. A lapel collar and buttoned cuffs add authentic detailing, while flap pockets provide room for your on-the-go essentials.