Fit Problems
Common Bra Fit Problems and How to Fix Them
Start with the symptom you can see or feel. A single problem can have more than one cause, so each guide shows the quickest test before recommending a size change.
Start with the band-only test
Most band and cup confusion clears up with one test. Fasten the bra backwards and upside down, cups not covering the breasts, and check whether the band alone feels secure. Comfortable band-only usually points to the cups; still tight band-only points to the band. Run the full Fit Checker for a guided version of this.
Do not change several variables at once
Change one variable at a time, whether band, cup, or style, and reassess before changing another. Adjusting band and cup together, or switching to a completely different construction at the same time, makes it hard to tell which change actually fixed (or didn't fix) the problem.
Size problem, style problem or worn-out bra?
| Likely a size issue | Likely a style/shape issue | Likely a worn-out bra |
|---|---|---|
| Consistent overflow or gaping across several different bras in the same size | One style gaps while another in the same size fits fine | Band feels loose on the loosest hook when it didn't used to |
| Band rides up on multiple styles | Empty space specifically in a rigid, moulded cup | Visible stretching, fraying or fabric that's lost its shape |
| Wires too narrow on multiple styles | Wires too wide despite otherwise having enough volume | Cups permanently wrinkled or distorted even before wearing |
When discomfort needs more than a fitting adjustment
Persistent pain, a new lump, skin injury, unusual discharge, a sudden one-sided change, or other chest symptoms should not be treated as a bra-sizing issue. Seek appropriate medical advice.