In true icon style, Sienna has identified that houndstooth coats are having a moment right now, and combined the trending piece with sleek knee-hight boots. Finishing the look, Sienna opted for classic accessorising with sunglasses and a structured bag so add a sophisticated edge. Sticking to a monochromatic silhouette adds to the timeless feel of the entire outfit, and proves the true staying-power of classic wardrobe pieces. 

Keep scrolling to see how Parisians are styling their houndstooth coats, and shop the style.