Reviewed
36A vs 36B
36B is bigger than 36A. Same band, and 36B has the larger cup letter, so it holds more.
Side by side
| 36A | 36B | |
|---|---|---|
| Relationship | Same band, different cup | |
| UK | 36A | 36B |
| AU | 14A | 14B |
| EU | 80A | 80B |
| FR | 95A | 95B |
| Underbust | 36–37 in | 36–37 in |
| Bust | ≈ 37 in | ≈ 38 in |
| Cup volume | 36B holds more | |
On the size chart
36A is marked in ink and 36B is outlined. The yellow diagonal through 36A shows every size with the same cup volume.
A
B
C
D
DD
DDD
G
H
28
30
32
34
36
38
40
42
44
Read each size
Questions
Is 36A or 36B bigger?
36B is bigger than 36A. Same band, and 36B has the larger cup letter, so it holds more.
Can I wear 36B if I'm a 36A?
Only if the fit check says so. A different cup letter on the same band changes the cup volume, so try both where returns are easy.
What are 36A and 36B in UK sizes?
36A is UK 36A and 36B is UK 36B. In Europe they are 80A and 80B.