Reviewed
44DD bra size
A 44DD has a 44-inch band and a DD cup, about 5 inches between band and bust. In the UK it is 44DD, in Australia 22DD and in Europe 100E.
- US
- 44DD
- UK
- 44DD
- AU
- 22DD
- EU
- 100E
- FR
- 115E
Also fits (sister sizes): 42DDD firmer band · all same-volume sizes ↓
44DD measurements
- Snug underbust
- 44–45 in · 112–114 cm
- Bust, fullest part
- about 49 in · 123–126 cm
- Cup difference
- 5 in (DD 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.
44DD sister sizes
Same cup volume, different band. If a 44DD 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 44DD doesn't fit
Not sure what's wrong? Run through the 4-point fit check.
44DD questions
What is the sister size of 44DD?
42DDD (one band down, one cup up). Sister sizes hold the same cup volume on a different band.
What is 44DD in UK, Australian and European sizes?
UK 44DD, Australia 22DD, Europe 100E and France 115E. US and UK cup letters match up to DD and then split.
What measurements are a 44DD?
A snug underbust of about 44–45 in (112–114 cm) and a bust of about 49 in (123–126 cm). Measure with the tape level and use the calculator for an exact result.
Is 44DD a big size?
44DD has a very full cup volume for a 44 band. Cup letters only mean something next to the band: a 44DD holds the same as 28M or 30L.