A simple US bra size chart that’s easy to read and understand when searching for your bra size.
US bra size is measure in inches, as shown in the charts below. The chart is broken up and divided by cup sizes which make it straightforward for you to read.
US Bra Cup Sizes
Below you’ll find our size chart showing bra size from A-P and band size from 26-56 in American bra sizing.
AA Cup
| AA Cup | |
| Bra Size | Band Size |
| 26AA | 26 |
| 28AA | 28 |
| 30AA | 30 |
| 32AA | 32 |
| 34AA | 34 |
| 36AA | 36 |
| 38AA | 38 |
| 40AA | 40 |
| 42AA | 42 |
| 44AA | 44 |
| 46AA | 46 |
| 48AA | 48 |
| 50AA | 50 |
| 52AA | 52 |
| 54AA | 54 |
| 56AA | 56 |
US AA Cup Bra Sizes in Inches
A Cup
| Bra Size | Band Size |
| 26A | 26 |
| 28A | 28 |
| 30A | 30 |
| 32A | 32 |
| 34A | 34 |
| 36A | 36 |
| 38A | 38 |
| 40A | 40 |
| 42A | 42 |
| 44A | 44 |
| 46A | 46 |
| 48A | 48 |
| 50A | 50 |
| 52A | 52 |
| 54A | 54 |
| 56A | 56 |
US A Cup Bra Sizes in Inches
B Cup
| Bra Size | Band Size |
| 26B | 26 |
| 28B | 28 |
| 30B | 30 |
| 32B | 32 |
| 34B | 34 |
| 36B | 36 |
| 38B | 38 |
| 40B | 40 |
| 42B | 42 |
| 44B | 44 |
| 46B | 46 |
| 48B | 48 |
| 50B | 50 |
| 52B | 52 |
| 54B | 54 |
| 56B | 56 |
US B Cup Bra Sizes in Inches
C Cup
| Bra Size | Band Size |
| 26C | 26 |
| 28C | 28 |
| 30C | 30 |
| 32C | 32 |
| 34C | 34 |
| 36C | 36 |
| 38C | 38 |
| 40C | 40 |
| 42C | 42 |
| 44C | 44 |
| 46C | 46 |
| 48C | 48 |
| 50C | 50 |
| 52C | 52 |
| 54C | 54 |
| 56C | 56 |
US C Cup Bra Sizes in Inches
D Cup
| Bra Size | Band Size |
| 26D | 26 |
| 28D | 28 |
| 30D | 30 |
| 32D | 32 |
| 34D | 34 |
| 36D | 36 |
| 38D | 38 |
| 40D | 40 |
| 42D | 42 |
| 44D | 44 |
| 46D | 46 |
| 48D | 48 |
| 50D | 50 |
| 52D | 52 |
| 54D | 54 |
| 56D | 56 |
US D Cup Bra Sizes in Inches
DD Cup
| Bra Size | Band Size |
| 26DD | 26 |
| 28DD | 28 |
| 30DD | 30 |
| 32DD | 32 |
| 34DD | 34 |
| 36DD | 36 |
| 38DD | 38 |
| 40DD | 40 |
| 42DD | 42 |
| 44DD | 44 |
| 46DD | 46 |
| 48DD | 48 |
| 50DD | 50 |
| 52DD | 52 |
| 54DD | 54 |
| 56DD | 56 |
US DD Cup Bra Sizes in Inches
DDD Cup
| Bra Size | Band Size |
| 26DDD | 26 |
| 28DDD | 28 |
| 30DDD | 30 |
| 32DDD | 32 |
| 34DDD | 34 |
| 36DDD | 36 |
| 38DDD | 38 |
| 40DDD | 40 |
| 42DDD | 42 |
| 44DDD | 44 |
| 46DDD | 46 |
| 48DDD | 48 |
| 50DDD | 50 |
| 52DDD | 52 |
| 54DDD | 54 |
| 56DDD | 56 |
US DDD Cup Bra Sizes in Inches
G Cup
| Bra Size | Band Size |
| 26G | 26 |
| 28G | 28 |
| 30G | 30 |
| 32G | 32 |
| 34G | 34 |
| 36G | 36 |
| 38G | 38 |
| 40G | 40 |
| 42G | 42 |
| 44G | 44 |
| 46G | 46 |
| 48G | 48 |
| 50G | 50 |
| 52G | 52 |
| 54G | 54 |
| 56G | 56 |
US G Cup Bra Sizes in Inches
H Cup
| Bra Size | Band Size |
| 26H | 26 |
| 28H | 28 |
| 30H | 30 |
| 32H | 32 |
| 34H | 34 |
| 36H | 36 |
| 38H | 38 |
| 40H | 40 |
| 42H | 42 |
| 44H | 44 |
| 46H | 46 |
| 48H | 48 |
| 50H | 50 |
| 52H | 52 |
| 54H | 54 |
| 56H | 56 |
US H Cup Bra Sizes in Inches
I Cup
| Bra Size | Band Size |
| 26I | 26 |
| 28I | 28 |
| 30I | 30 |
| 32I | 32 |
| 34I | 34 |
| 36I | 36 |
| 38I | 38 |
| 40I | 40 |
| 42I | 42 |
| 44I | 44 |
| 46I | 46 |
| 48I | 48 |
| 50I | 50 |
| 52I | 52 |
| 54I | 54 |
| 56I | 56 |
US I Cup Bra Sizes in Inches
J Cup
| Bra Size | Band Size |
| 26J | 26 |
| 28J | 28 |
| 30J | 30 |
| 32J | 32 |
| 34J | 34 |
| 36J | 36 |
| 38J | 38 |
| 40J | 40 |
| 42J | 42 |
| 44J | 44 |
| 46J | 46 |
| 48J | 48 |
| 50J | 50 |
| 52J | 52 |
| 54J | 54 |
| 56J | 56 |
US J Cup Bra Sizes in Inches
K Cup
| Bra Size | Band Size |
| 26K | 26 |
| 28K | 28 |
| 30K | 30 |
| 32K | 32 |
| 34K | 34 |
| 36K | 36 |
| 38K | 38 |
| 40K | 40 |
| 42K | 42 |
| 44K | 44 |
| 46K | 46 |
| 48K | 48 |
| 50K | 50 |
| 52K | 52 |
| 54K | 54 |
| 56K | 56 |
US K Cup Bra Sizes in Inches
L Cup
| Bra Size | Band Size |
| 26L | 26 |
| 28L | 28 |
| 30L | 30 |
| 32L | 32 |
| 34L | 34 |
| 36L | 36 |
| 38L | 38 |
| 40L | 40 |
| 42L | 42 |
| 44L | 44 |
| 46L | 46 |
| 48L | 48 |
| 50L | 50 |
| 52L | 52 |
| 54L | 54 |
| 56L | 56 |
US L Cup Bra Sizes in Inches
M Cup
| Bra Size | Band Size |
| 26M | 26 |
| 28M | 28 |
| 30M | 30 |
| 32M | 32 |
| 34M | 34 |
| 36M | 36 |
| 38M | 38 |
| 40M | 40 |
| 42M | 42 |
| 44M | 44 |
| 46M | 46 |
| 48M | 48 |
| 50M | 50 |
| 52M | 52 |
| 54M | 54 |
| 56M | 56 |
US M Cup Bra Sizes in Inches
N Cup
| Bra Size | Band Size |
| 26N | 26 |
| 28N | 28 |
| 30N | 30 |
| 32N | 32 |
| 34N | 34 |
| 36N | 36 |
| 38N | 38 |
| 40N | 40 |
| 42N | 42 |
| 44N | 44 |
| 46N | 46 |
| 48N | 48 |
| 50N | 50 |
| 52N | 52 |
| 54N | 54 |
| 56N | 56 |
US N Cup Bra Sizes in Inches
O Cup
| Bra Size | Band Size |
| 26O | 26 |
| 28O | 28 |
| 30O | 30 |
| 32O | 32 |
| 34O | 34 |
| 36O | 36 |
| 38O | 38 |
| 40O | 40 |
| 42O | 42 |
| 44O | 44 |
| 46O | 46 |
| 48O | 48 |
| 50O | 50 |
| 52O | 52 |
| 54O | 54 |
| 56O | 56 |
US O Cup Bra Sizes in Inches
P Cup
| Bra Size | Band Size |
| 26P | 26 |
| 28P | 28 |
| 30P | 30 |
| 32P | 32 |
| 34P | 34 |
| 36P | 36 |
| 38P | 38 |
| 40P | 40 |
| 42P | 42 |
| 44P | 44 |
| 46P | 46 |
| 48P | 48 |
| 50P | 50 |
| 52P | 52 |
| 54P | 54 |
| 56P | 56 |
US P Cup Bra Sizes in Inches
