Shapewear Bodysuit with Underwire Bra: This backless body shaping bodysuit can be worn as a top. Featuring a thong shapewear design for women with wired, comfortable, full-coverage molded cups, it lifts and supports the bust while providing a smooth silhouette. Ideal as a basic bodysuit, bra, or tank top, this shapewear helps maintain an hourglass figure all day, in any season. Low-Back Shapewear for Women: The backless shapewear bodysuit comes with adjustable and detachable straps that can be styled in traditional or crisscross positions. Perfect for wearing with backless dresses, it highlights your back elegantly. This versatile piece also works well as a standalone bodysuit top. Hook-and-Eye Open Crotch Design: The crotch is lined for added comfort and hygiene. Designed with a 3-row hook-and-eye closure at the crotch, this backless bodysuit offers a customizable fit for various torso lengths and heights, making it easy to wear, remove, and use the restroom. Size Selection Guidance: Measure your bust, waist, and hips to determine the best fit by referring to the size chart in the product images before purchasing. If you fall between sizes, we recommend selecting the larger size for all-day comfort. It is normal for the garment to feel snug at first—try putting it on a few times; once properly adjusted, it will perform effectively. For long-lasting wear, hand washing is recommended.