While we definitely enjoy a colorful coat [1], polished shift, and classic pair of pumps, the typical royal outfit rotation can sometimes seem a little . . . stale. Which is why it's always super exciting when a princess, duchess, or the like steps out in something more "street style" than "regal," causing us to do a double take. On Wednesday, Princess Mary of Denmark [2], who currently holds the title of most stylish royal [3], attended the Danish Open in a casual-cool ensemble, which also included — get this — a very on-trend pair of flares.

In an effort to make them work for a very public event, Mary elevated her jeans with a collarless coat, striped shirt, and beige booties. The look might be the easiest royal outfit we've ever seen, so of course we're dying to give it a go ourselves. Check out Mary's outfit ahead, then shop what you need to nail it yourself.

Princess Mary Elevated Her Flares With a Polished Coat, Striped Shirt, and Booties