Think of a one-piece swimsuit, but make it every day, slimming lingerie. Bodysuits come in many different styles, from sexy lingerie to nice enough to wear out as a top. Bodysuits are perfect for shaping your body, tucking in everything you want tucked in, and offering support where needed. Bodysuits can be as figure hugging or as loose as you like. As they button around the crotch and shoulders, the tension depends on the length of your torso and how tight you want your bodysuit to be. Wear your bodysuit under a tight dress for a smooth look, or rock your body suit plain with a pair of jeans.