Swimsuit shopping can feel like a lot - especially when you want something that smooths, supports and actually makes you feel confident the second you put it on. The good news? You don't need shapewear or a $150 designer suit to get that sculpted, snatched look. Smart design details, like ruching, wrap fronts and strategic paneling, can magically slim the midsection. Below, we found 17 one-piece swimsuits that do the heavy lifting for you . . . and they all ring in at under $25.