If you're on a thrifty mission, this J Valdi Cover-up will fit the bill. It's a popular choice, while not very costly. Another strong contender for your wardrobe is this Cover-up. While the price of this item is competitive, it will surely attract a lot of attention. Or you can opt for this Laundry by Shelli Segal Cover-up. This item has all the potential to become a powerful player in your wardrobe.
If you're looking for an item in the middle of the price range, why not consider this Carmen Marc Valvo Cover-up. While the price is very reasonable, this product is an easy wardrobe update.