Swimwears by Free People
If you're a thrifty shopper, your best bet is this Free People Cover-up. It's a wonderful piece, while not very pricey. You can also take a look at this Free People Swimsuit. It's a product you'll fall in love with which also doesn't cost the earth.
If you can afford to spend a little more, look no further than this Free People Swimsuit. This item doesn't cost too much, but absolutely deserves a spot in your wardrobe.