If you're budget-restricted, this L-Space Cover-up will fit the bill. It's a great choice, while not very costly. Another wonderful option is this Seafolly Cover-up. While the price is competitive, be sure that this product will become a wonderful addition to your wardrobe. You may also want to look at this Asos Cover-up. This item is not expensive either, but it will make a difference in your wardrobe.
If you're looking for a happy medium, look no further than this Melissa Odabash Cover-up. This item doesn't cost the earth, but definitely deserves a place in your wardrobe. You might also be interested in this Moschino Cover-up. It's an attractive option both price and quality-wise. Alternatively, opting for this 9seed Cover-up is a nice choice as well!