What is a Bandeau?
A bandeau is a stretchy tube of fabric worn around the bust. Minimal support — best for AA–B cups or layering.
Who is a Bandeau Best For?
This style works best for small busts, layering. Recommended size range: A–B mostly.
How to Make Sure Your Bandeau Fits
- Sized S/M/L — not cup sized
- Pull from the bottom hem to set, not the top
- Best under tank tops
How to Size a Bandeau
Use your everyday bra band and cup measurement as the starting point. Use your true measured size unless the brand sizing guide says otherwise.
Best Bras of This Type
- Wacoal — premium fit, runs true to size.
- ThirdLove — half-cup sizes for in-between fits.
- Panache / Freya — full-bust D–K options.
- Aerie / Lively — comfortable, affordable everyday fits.
Common Issues with Bandeaus
- Band too loose — sister-size down for tighter support.
- Cup gap at top — sister-size up or try a fuller-cup version.
- Straps slip — adjust shorter or use a racerback converter.
- Band rolls — fabric is too thin or sized too big.