With the 2015 US Open kicking off on Monday, we are already highly anticipating what the pros will be wearing on the court this year. And it goes without saying, whether or not you know how to play the game—or even how to hit the ball—you can still appreciate the de rigueur pleated skirt. As such, we fully support rocking tennis star staples like pristine sneakers, varsity jackets and the like as part of a cheeky off-the-court ensemble. Here, eight pieces every fashion girl should have in the “sports” section of her closet.