1. The sizing of this bodysuit is differentiated by cup size. Please measure your cup size and refer to our size chart on the left. You can choose one size larger for the most comfortable wearing experience. If you have any ideas, please inform us immediately, and we will help you solve all problems. 2. Soft, smooth, and breathable. The form-fitting slip worn under this dress is made of a highly elastic fabric. It is comfortable, soft, and breathable when worn close to the body. You'll find that it can change your appearance and help you shape a slender and smooth body curve. When you wear it inside, there's no need to worry about overheating and sweating, as its cool and breathable fabric is sufficient to keep you comfortable throughout the day, making it highly suitable for daily life. 3. Unique design. This strapless and backless body shaper has carefully designed elastic rubber strips added inside the skirt hem, which can firmly smooth your curves under the clothing and prevent the skirt from rolling up and down. The built-in bra with a thin steel ring molded cup provides additional coverage and support. The adjustable shoulder straps and two hooks on the back offer flexibility in terms of comfort and fit. Our body shaper slip can bring you an extremely comfortable feeling, fit your curves, and make you look great overall. 4. Comfortable and moderately shaping. These shaping shorts fit tightly to your body. The slight compression effect allows you to have a graceful figure, making you look smoother and slimmer overall. Moreover, you won't feel overly squeezed or tight because the fit and compression level of the body shaper slip are just right. You can wear this women's body shaper alone or as a basic undergarment to match with a skirt. Either way, it will make your lines smooth and keep you comfortable. 5. Invisible under the skirt. Our women's tummy - control dress can fit your body perfectly, helping to smooth the abdomen, waist, hips, and back. No one will know that you're wearing a body shaper, but they'll notice your slender and natural appearance. Unlike a corset, it doesn't have any boning that will poke you, so you can actually wear it all day. Additionally, the low - back design is very suitable for wearing with backless tops and dresses. You can wear this form - fitting dress body shaper in various combinations when going out. 6. Suitable for all occasions. The Brabic seamless slip body shaper is made of high - quality, durable nylon and spandex. It wraps the body in one piece, gently lifting and supporting your chest, making your abdomen smoother than before. It is very suitable for wearing with any type of dress. You can wear this full - body shaper on various occasions, such as weddings, after childbirth, work, travel, parties, and daily life. It is suitable for wearing in spring, autumn, and winter and is an essential item for every wardrobe.