Sweaty Betty
Ultra Running Bra
The Sweaty Betty Ultra Running Bra is a high-impact sports bra, made in UK bands 30–38 and cups A–F.
Check your size in the bra fit finder →Size range
Sizes exactly as Sweaty Betty publishes them. We never convert between UK, US, EU or letter sizes.
UK 30–38, cups A–F
The brand doesn't show which cups come in which band, so a size inside these ranges may still be a gap. Check the brand's size chart.
Sweaty Betty says: Compression and encapsulation technology offer support up to an F cup.
Features
As stated on the brand's own pages. "Not stated" means the brand doesn't say, not that the bra lacks it.
| Impact | High impact |
|---|---|
| Wire | not stated |
| Closure | not stated |
| Strap length | Adjustable |
| Strap style | Convertible (standard or racerback) |
| Padding | None |
| Support type | Encapsulation and compression |
| RRP (GBP) | — |
| In Sweaty Betty's words | Quick drying fabric with mesh panels for superior ventilation. |
Similar bras
Other high-impact bras that list some of the same sizes (UK sizing only). The percentage is the share of sizes the two bras have in common.
- UK 30–38, cups A–F · RRP —
- UK 30–38, cups A–F · RRP £52
- UK 30–38, cups A–G · RRP £52
Sources
Every value on this page comes from these pages. A reviewer has checked them.
- Sweaty Betty (official, UK)
Backs: impact, sizeSystem, bandSizes, cupSizes, adjustableStraps, strapStyle, padding, supportType, status, bandRange, cupRange, fabricNotes, sizeNotes
brand · retrieved 2026-10-06
- Sweaty Betty
Backs: sizeSystem
brand · retrieved 2026-10-06