How does Gap Body bra sizing run?
Gap Body is labelled in US sizing. Great wire-free and bralettes. Affordable. Below is how a Gap Body size translates across all eight regional standards, plus sister sizes and where to buy.
Gap Body size range & system
Gap Body sizes in US.
Gap Body size conversion chart
Each row is one Gap Body cup size read across the eight standards. The US column (highlighted) is how Gap Body labels its bras.
| US | UK | EU | FR | IT | AU | JP | IN |
|---|---|---|---|---|---|---|---|
| A | A | A | A | A | A | A | A |
| B | B | B | B | B | B | B | B |
| C | C | C | C | C | C | C | C |
| D | D | D | D | D | D | D | D |
| DD | DD | E | E | E | DD | E | DD |
| DDD | E | F | F | F | E | F | E |
Band conversions are exact; cup fit still varies by brand, style, and body — a conversion is a starting point, not a guarantee.
Common Gap Body sizes
Open the full eight-standard conversion for a specific size:
Sister sizes in Gap Body
If a Gap Body bra fits in the cup but the band is off, your sister size keeps the same cup volume with a different band — go down a band and up a cup, or up a band and down a cup. Example: a 34D and a 32DD hold the same cup volume.
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Gap Body sizing FAQ
- Does Gap Body run true to size?
- US sizing. Comfortable basics. Great wire-free and bralettes. Affordable.
- What sizing system does Gap Body use?
- Gap Body is labelled in US sizing. Use the conversion table above to read your size across US, UK, EU, FR, IT, AU, JP and IN.
- What is a 34D in Gap Body in EU sizing?
- A US 34D converts to EU 75D. Band conversions are exact; cup fit still varies by brand, style, and body — a conversion is a starting point, not a guarantee.