When I was browsing through Forever 21's site on Labor Day, I came across this polka dot skirt and knew that I couldn't pass it up. I loved the larger size of the dots and the midi length. I also knew that it would be perfect for pattern mixing because it was a nice, basic pattern. Best of all, it was under $10.
Top: Wet Seal-old (similar here)
Skirt: Forever 21
Shoes: Paprika (similar here)