If you're on a thrifty budget, your best bet is this Asos Shift Dress. It's a great product, while not very expensive. Another strong contender for your wardrobe is this Vero Moda Shift Dress. While the price of this piece is not too high, it will definitely attract a lot of attention. You may also want to look at this Love Shift Dress. This item is not expensive either, but it will make a difference in your wardrobe.