The Only Coat You Need This Winter, According to the Olsen Twins

For great style and warmth in the winter, it's best to start with a fabulous coat. Mary-Kate and Ashley Olsen have been spotted wearing floor-length maxi coats on more than one occasion this season, and we love the look: It's the perfect blend of elegant and casual. Pair it with heeled boots like the Olsens do for extra glamour, and don't forget a great pair of shades.

Scroll down to see Mary-Kate's maxi coat looks and shop similar styles!