SPANX Is Making Swimsuits! We Are Officially Excited To Buy A One-Piece.

Ever since we broke the news about Spanx swimwear, we've never been so excited to go swimsuit shopping - the famous shapewear purveyor is stepping into the dreaded swimsuit arena, with styles that promise to shape and slim while you're out in the sun.

Below are our 5 favorite one-pieces to suck in your tummy this summer. Finally, bathing suits are fun-and flattering-for everyone.

1. The Spanx structured one-piece not only has a slimming, colorblock design and cups that give you support, but this swimsuit shapes and smoothes your middle with a breathable, beach-friendly power mesh.

2. Deep v neck red swimsuit is really stylish, with a kind of retro-pinup feel. And of course, the ability to make you look slimmer.

3. Spanx's triangle top swimsuit has the feel of a bikini, but still covers your whole tummy - instead, the ruching and the slimming mesh inside will give it a streamlined shape.

4. Consider the one shoulder one piece if you're looking for something a little different - the cute ruffle and one-shouldered silhouette are really fashion-forward. We kind of want it in dress form.

5. The convertible one piece can be tied at the neck or around the chest, so you can control those tan lines without taking off your top.

See more Spanx swimsuits, plus our favorite shapewear, and flattering shirts to hide your tummy.