If you're looking for a thrifty option, this Violeta BY MANGO Sheath Dress will fit the bill. It's a great choice, while not very costly. In this price range, you can also consider this Mango Sheath Dress. It's also a popular item and won't break the bank. You might also want to consider this Combi Sheath Dress. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.