If you're on a thrifty budget, your best bet is this Rebecca Minkoff Mini Skirt. It's a great piece, while not very expensive. Another strong contender for your wardrobe is this Pencil Skirt. While the price of this product is rather reasonable, it will surely attract a lot of attention. You might also want to consider this NY Collection Button Skirt. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.