Just bought a dress from this Australia based store, and I love it! It's very light and fits well, but it is a bit long, and sizes run large. The sizing is also a little off because it goes by Aus sizes, which are totally different in the US, but still very cute! I would definitely go back to buy more dresses.
I got a navy lacy dress from Cotton On for a cruise and it's really cute! The material was stretchy and the lace wasn't super delicate. My only complaint was that the front of the dress was low and I had to wear a tank top underneath it, but it's nothing major, which was why I gave it 5 stars.
Got this triangle printed dress from Cotton On on sale for about $10 which is such a good deal! I love their dresses, but I would recommend waiting for sales, which they have often, because it's definitely not worth it at the original price for $40-$50!