I have taken a liking to light cotton summer dresses this summer, especially with NJ temps in the 90s for most of the last few weeks. I picked up these two from Old Navy for $15 each.
If you are looking for something similar, I posted about the pink/oatmeal version of this Mossimo for Target dress I bought in June, but I liked it so much I bought the gray/neon orange version. I recommend all of them for areas dealing with a heat wave! Great for around the house, errands, or as a swim coverup.