If you're in a thrifty mode, this J.Crew Pencil Skirt will fit the bill. It's a foolproof choice, while not very costly. Another strong contender for your wardrobe is this Eileen Fisher Pencil Skirt. While the price of this piece is not too high, it will surely attract a lot of attention. You might also want to consider this Asos Pencil Skirt. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.