Reviewed
44I (UK 44G) bra size
A 44I has a 44-inch band and a I cup, about 9 inches between band and bust. In the UK it is 44G, in Australia 22G and in Europe 100I.
- US
- 44I
- UK
- 44G
- AU
- 22G
- EU
- 100I
- FR
- 115I
Also fits (sister sizes): 42J firmer band · all same-volume sizes ↓
44I measurements
- Snug underbust
- 44–45 in · 112–114 cm
- Bust, fullest part
- about 53 in · 133–136 cm
- Cup difference
- 9 in (I cup)
These are starting points from the band-and-cup method. Brands differ by about a size, so a two-minute measurement beats any chart.
44I sister sizes
Same cup volume, different band. If a 44I band feels too loose, go down a band and up a cup; if it feels tight, go up a band and down a cup.
If a 44I doesn't fit
Not sure what's wrong? Run through the 4-point fit check.
44I questions
What is the sister size of 44I?
42J (one band down, one cup up). Sister sizes hold the same cup volume on a different band.
What is 44I in UK, Australian and European sizes?
UK 44G, Australia 22G, Europe 100I and France 115I. US and UK cup letters match up to DD and then split.
What measurements are a 44I?
A snug underbust of about 44–45 in (112–114 cm) and a bust of about 53 in (133–136 cm). Measure with the tape level and use the calculator for an exact result.
Is 44I a big size?
44I has a very full cup volume for a 44 band. Cup letters only mean something next to the band: a 44I holds the same as 32O or 34N.