If you think Labor Day sales are for used cars and mattresses, think again. Some of the best deals we've seen include boutique-style fashion like dresses, jumpsuits, lounge sets, bags and blouses. It's the perfect time for a fall wardrobe upgrade! Brands like Michael Kors, Sofia by Sofia Vergara and Time and Tru are taking part in the fun with bestsellers from just $6. Whether you're looking for an office-friendly dress or a wear-everywhere sweater, you'll find it on major sale. The only catch? These expensive-looking bestsellers are selling out as we speak.