Underwire Bra Bodysuit: This backless bodysuit can be worn as a top. The thong design and comfortable underwire cups fully embrace and lift the bust, providing the same comfortable support as a regular bra. This bodysuit will make you look like an hourglass figure all day, regardless of the season. Backless Bodysuit: This backless bodysuit features adjustable and removable shoulder straps, allowing for a traditional backless or criss-cross back style. The perfect backless thong combined with a backless dress showcases your alluring back curves. This backless bodysuit can also be worn as a top. Hook and Eye Closure: The crotch of this backless bodysuit is lined for a more skin-friendly and healthy fit. This backless bodysuit has a three-row hook and eye closure, suitable for women of all body types and heights, making it easy to put on and take off, and convenient for restroom breaks. Size Selection for Backless Shapewear: Before purchasing backless shapewear, please measure your waist, bust, and hip measurements and refer to the size chart on the left to choose the most suitable size. If you fall between two sizes, we recommend choosing the larger size for comfortable all-day wear. If it feels difficult to put on at first, try a few times; once you get it on, it will work very well. To extend its lifespan, we recommend hand washing this shapewear.