Bra Straps Keep Falling Down
Shorten the straps first. If they still slip when properly shortened, the band is too loose and the whole bra is sitting too low - go down a band and up a cup. Sloped shoulders are the third cause, and need a different strap placement, not a different size.
Shorten the straps first. If they still slip when properly shortened, the band is too loose and the whole bra is sitting too low – go down a band and up a cup. Sloped shoulders are the third cause, and need a different strap placement, not a different size.
Cause one: the straps are simply too long
Adjust both straps so that you can slide two fingers underneath comfortably and no more. Straps stretch with wear and most people never re-adjust them after the first week. Do this before anything else – it fixes the majority of cases.
Cause two: the band is too loose
If the band is not gripping, the bra sits lower on your torso than it should, and lower means the straps sit further out toward the edge of your shoulders where there is nothing to hold them. Shortening the straps then makes it worse: they dig in, and they still slip.
Test the band on the loosest hook. If you can pull it more than about 2 cm from your back, go down a band and up a cup. See the band guide.
Cause three: shoulder slope and strap placement
Sloped or narrow shoulders let straps slide off no matter how well the bra fits. This is not a sizing problem and no size change will fix it. What helps:
- Leotard or racerback styles, where the straps converge at the centre back.
- Convertible straps that can be crossed at the back.
- Straps set closer to the centre – measure where a bra’s straps attach at the front; brands vary a lot.
- A strap clip that joins the two straps behind your back. Inexpensive and effective.
Ruling them out in order
- Shorten both straps properly. Wear it for a day.
- Still slipping? Test the band on the loosest hook and size down if it is loose.
- Band firm, straps short, still slipping? It is shoulder shape – change the style, not the size.