knowhersize

Reviewed

36C bra size

A 36C has a 36-inch band and a C cup, about 3 inches between band and bust. In the UK it is 36C, in Australia 14C and in Europe 80C.

US
36C
UK
36C
AU
14C
EU
80C
FR
95C

Also fits (sister sizes): 34D firmer band · 38B looser band · all same-volume sizes ↓

36C measurements

Snug underbust
36–37 in · 91–94 cm
Bust, fullest part
about 39 in · 98–100 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.

36C sister sizes

Same cup volume, different band. If a 36C band feels too loose, go down a band and up a cup; if it feels tight, go up a band and down a cup.

36C = UK 36C · AU 14C · EU 80C · FR 95C. Sister sizes: 34D, 38B. 36C in full →
A
B
C
D
DD
DDD
G
H
28
30
32
34
36
38
40
42
44
28G30DDD32DD34D36C38B40A42AA

If a 36C doesn't fit

Band rides up at the back
Try 34D
Band digs in, cups fit
Try 38B
Spilling over the cups
Try 36D
Cups gape or wrinkle
Try 36B

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

36C questions

What is the sister size of 36C?

34D (one band down, one cup up) and 38B (one band up, one cup down). Sister sizes hold the same cup volume on a different band.

What is 36C in UK, Australian and European sizes?

UK 36C, Australia 14C, Europe 80C and France 95C. US and UK cup letters match up to DD and then split.

What measurements are a 36C?

A snug underbust of about 36–37 in (91–94 cm) and a bust of about 39 in (98–100 cm). Measure with the tape level and use the calculator for an exact result.

Is 36C a big size?

36C has a fuller cup volume for a 36 band. Cup letters only mean something next to the band: a 36C holds the same as 28G or 30DDD.