If you haven’t gotten a pair of Birkenstocks yet this summer, good luck. The Birk craze is in full swing, and these classic, comfortable sandals have flown off of the shelves. They have been spotted all over street style blogs, and have become much more of a high-end commodity. While they may be popular amongst the fashion set, they still remain an accessible, easy trend that goes with almost everything, adding a level of style (and comfort) to every outfit. From easy dresses to more structured separates, these sandals are sure to be a staple in your closet long after this summer.