Mary-Kate Olsen Steps Out In Track-Suit-Kimono Dress (PHOTO)

09/30/2011 11:27 am ET | Updated Nov 30, 2011

It has been reported that one of the major trends to come out of runways this season is an athletic-influence on everyday wear.

Which is great if you occasionally sport a baseball cap or love an old-school backpack, but on September 29th Mary-Kate Olsen sported a locker room-inspired getup that had some calling foul.

While running errands during Paris Fashion Week the Stylemint co-founder sported a floor-length kimono-style dress which featured varsity jacket detailing including a very necessary hood.

If you expected Olsen to add a pair of cleats to complete her athletic look, you are sorely mistaken. Strappy, menswear-inspired heels were the shoe of choice.