Quick answer

Wear a backless bodysuit with either no bra or a backless, adhesive-style bra that stays hidden below the scoop back. Choose seamless, low-rise bottoms and check that the bodysuit’s own sculpting lines sit flat before adding outer layers.

Why the back opening changes your underlayer choices

A backless bodysuit removes the real estate where a standard bra band and straps normally sit, so any underlayer must either disappear below the fabric edge or be built into the bodysuit itself. The deeper the scoop, the less room you have for conventional bra hardware.

This is also why the bodysuit’s own cut matters more than the bra: sculpting lines and a low scoop back are designed to be seen, not covered. Adding a bra that peeks above the back edge breaks the line and can create bulk under fitted clothing.

When a strapless bra still works—and when it doesn’t

A strapless bra with a low or convertible back can work if its band sits entirely below the bodysuit’s back edge. Test this by putting the bodysuit on over the bra and checking in a mirror from behind: if any band, clasp, or strap shows above the fabric, it will show in motion too.

If the back scoop dips below your natural bra line, skip the strapless bra altogether. Adhesive cups or a backless bra are better options, but they rely on skin contact and may not suit every cup size or level of support preference. There is no universal invisible-support solution; choose based on how much support you want and how low the back actually goes.

Bottom layers that keep the silhouette clean

Under a bodysuit, the priority is avoiding visible lines and bulk at the hip. Seamless, low-rise underwear in a shade close to your skin tone is the safest default. High-waisted shaping briefs can work, but check that their top edge does not create a ridge under the bodysuit’s sculpting waistline.

If you want extra smoothing, choose a brief with bonded edges rather than thick elastic. The bodysuit already provides shaping, so a second sculpting layer is often unnecessary and can make the fit feel tighter than intended.

Step-by-step: dressing under a backless bodysuit

  1. 1. Try the bodysuit on first, with nothing underneath: Put on the bodysuit and look at your back in a mirror. Note exactly where the scoop back and keyhole sit on your body. This tells you how much room you have for any bra band or adhesive support. Common mistake: choosing underwear before checking the back opening, then discovering the bra shows. Mark the lowest point of the back opening with your finger—anything you wear underneath must sit below that line.
  2. 2. Decide whether you need support at all: The bodysuit’s satin-faced jersey has a smooth, sculpting quality, but it is not a bra. If you are comfortable without extra support, go without a bra—it is the cleanest option under a backless design. If you want support, move to step 3. Checkpoint: bend forward and sideways; if you feel unsupported or the fabric pulls, consider adhesive support. Comfort is the deciding factor—there is no rule that a backless bodysuit requires a bra.
  3. 3. Choose invisible support that fits below the back edge: For a low scoop back, use adhesive cups or a backless bra that attaches to the skin rather than wrapping around your ribs. For a higher back edge, a strapless bra with a low band may work. Place the support, then put the bodysuit on over it and recheck from behind. Common mistake: assuming a strapless bra is automatically backless—many still have a wide band that will show. Always recheck in a mirror after the bodysuit is on; support can shift as you dress.
  4. 4. Add seamless, low-rise bottoms: Choose underwear with bonded or laser-cut edges in a tone close to your skin. Pull the bodysuit on over them and smooth the fabric flat at the hip. Checkpoint: run your hand over the hip and waist—if you feel a ridge, switch to a thinner brief or adjust the leg line. The bodysuit already sculpts, so a second shaping layer is usually unnecessary and can add bulk.
  5. 5. Build the outfit around the back: Pair the bodysuit with denim for a date-night look or tailored trousers for a sleeker ensemble, as the design intends. Keep outer layers that cover the back to a minimum so the scoop and keyhole stay visible. Common mistake: adding a cardigan or jacket that hides the back detail entirely. If you want to show the back, choose outer layers that sit below or away from the scoop.

Product facts to know

  • LIQUID CONTOUR BACKLESS BODYSUIT: Crafted from Austrian satin-faced viscose jersey that sculpts and drapes like liquid over the body. The fluid drape means bulky underlayers will show through, so keep anything underneath smooth and minimal.

    LIQUID CONTOUR BACKLESS BODYSUIT

    LIQUID CONTOUR BACKLESS BODYSUIT

  • LIQUID CONTOUR BACKLESS BODYSUIT: Features a low scoop back with a keyhole at the base of the spine and sculpting lines at the waist. The open back and defined waist leave little coverage for a traditional bra band, so plan your underlayer around the actual cut rather than assuming a strapless bra will stay hidden.