I often get asked how I can go swimming when I cannot wear the swimsuits and bikinis that can be found in department stores. My answer: the $44 Water Magic dress by Junee!
I bought this several years ago in navy with light blue trim and I have used it a number of times at the beach. (It appears to only be available in black now.) It's very easy to swim in, but it's a little heavy getting out of the water. It also requires undergarments. A bikini or a one-piece bathing suit is a must with this swim dress because it is just a dress made out of swimsuit material. I also wear rowing capris on my legs in case the skirt goes up in the water. The capris I have to match come from the North Face, but the closest I can find online right now are these Water Capris from RailRiders.