knowhersize

Reviewed

44C bra size

A 44C has a 44-inch band and a C cup, about 3 inches between band and bust. In the UK it is 44C, in Australia 22C and in Europe 100C.

US
44C
UK
44C
AU
22C
EU
100C
FR
115C

Also fits (sister sizes): 42D firmer band · all same-volume sizes ↓

44C measurements

Snug underbust
44–45 in · 112–114 cm
Bust, fullest part
about 47 in · 118–121 cm
Cup difference
3 in (C 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.

44C sister sizes

Same cup volume, different band. If a 44C band feels too loose, go down a band and up a cup; if it feels tight, go up a band and down a cup.

44C = UK 44C · AU 22C · EU 100C · FR 115C. Sister sizes: 42D. 44C in full →
A
B
C
D
DD
DDD
G
H
28
30
32
34
36
38
40
42
44
28K30J32I34H36G38DDD40DD42D44C

If a 44C doesn't fit

Band rides up at the back
Try 42D
Spilling over the cups
Try 44D
Cups gape or wrinkle
Try 44B

Not sure what's wrong? Run through the 4-point fit check.

Sizes next to 44C

44C questions

What is the sister size of 44C?

42D (one band down, one cup up). Sister sizes hold the same cup volume on a different band.

What is 44C in UK, Australian and European sizes?

UK 44C, Australia 22C, Europe 100C and France 115C. US and UK cup letters match up to DD and then split.

What measurements are a 44C?

A snug underbust of about 44–45 in (112–114 cm) and a bust of about 47 in (118–121 cm). Measure with the tape level and use the calculator for an exact result.

Is 44C a big size?

44C has a very full cup volume for a 44 band. Cup letters only mean something next to the band: a 44C holds the same as 28K or 30J.