This is a huge mall near the Premium Outlets Mall (with many more throughout the United States) and is just outside of Chicago. It is a strip mall, which has more than 120 stores selling clothing, shoes, sports gear, leather, jewelry and accessories, household linen, gifts, etc. For clothes they have brand shops (Armani, Calvin Klein, Levi's, Hugo Boss, Lacoste, etc), but being an outlet prices are between 25 and 65% cheaper than usual. Also there are some catering establishments and fast food joints. It is open Monday to Saturday from 10 to 9pm and Sundays from 10 to 6pm.
This is a typical North American Outlet mall. This particular one serves the metropolitan Chicago area. It's about an hour from the city. Trains depart from Union Station every 45 minutes or every hour. From Aurora station to the Outlet, it's best to grab a taxi since it's a little further outside. It has stores of leading brands, like Tommy Hilfiger, Polo, Nike, Calvin Klein, Adidas, and Samsonite. If you are a compulsive shopper, then you should buy another suitcase since moving around with a lot of bags is very uncomfortable.