Bralette Sizing;
Step 1: What is your t shirt size?
When shopping for our bralettes, we suggest starting your sizing with your 't-shirt size first, and then considering your cup size next.
Step 2: What is your cup size?
If your cup size is substantially bigger than your t-shirt size, then go up a size.
If your cup size is smaller and your under bust is broader, then we suggest sticking to your t shirt size.
Step 3: Measure around your under bust.
Still having trouble?
You can also check the cm measurement row to get a more accurate idea of the best fit around the body.
COUNTRY |
XS |
S |
M |
L |
XL |
AUS/NZ |
8A, 8B, 10AA, 10A |
8C, 8D, 8DD, 10B, 12A |
10C, 10D, 10DD, 12B, 12C |
12D, 14A, 14B, 14C |
12D- 12E, 14C-14D |
USA/UK/IN |
30A, 30B, 32A |
30D, 30DD, 32B, 34A |
32C, 32D, 32DD, 34B, 34C, |
34D, 36A, 36B, 36C |
36E-36F |
EU/CH/JP/HK/KO |
65B, 65C, 70B, |
65D, 65E, 65F, 70C, 75B |
70D, 70E, 70F, 75C, 75D, |
75E, 80B, 80C, 80D |
80DD-80E |
FR/SP/BG |
80B, 80C, 85B |
80D, 80E, 80F, 85C, 90B |
85D, 85E, 85E, 90C, 90D |
90E, 95B, 95C, 95D |
95DD-95E |
Under bust cm: |
75cm |
85cm |
95cm |
100cm |
100cm |
Tip: If you are in between sizes, we always recommend going up a size for extra comfort.
Styles can slightly vary between designs so please contact us in the form below for personalised fitting info.
Check out these ladies below for a visual on how our sizing fits:
Underwire Sizing;
Step 1: What is your usual bra size?
When shopping for our underwires, start with your cup size first.
Step 2: Measure around your under bust.
You can also check the cm measurement row to get a more accurate idea of the best fit around the body.
Our bands are adjustable with 3 hook settings, so there is a little room for size variation in each style.
Don't know your cup size?
1. Measure around the largest part of your bust in inches
2. Measure around the ribcage underneath your bust in inches
3. Minus the difference from your bust to ribcage, and check against this chart:
Difference in Inches | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
Your Cup Size is: | AA | A | B | C | D | DD | E, F | G |
COUNTRY | XS | S | M |
L
|
XL |
AUS/NZ | 8A-B, 10A | 8B-C, 10B | 10C-D, 12B-C |
10D-DD, 12C-D
|
XL 10E, 12DD-E |
USA/UK/IN | 30A-B, 32A-B | 32B-C, 34A-B | 32C-D, 34B-C |
34C-D, 36B-C
|
34DD, 36C-D |
EU/CH/JP/HK/KO | 65B-C, 70B-C | 65D-E, 70C-D | 70E-F, 75C-D |
80B-C, 80D-E
|
75F, 75G |
FR/SP/BG | 80B-C, 85B-C | 80D-E, 90B-C | 5D-E, 90C-D |
95B-C, 95C-D
|
90F-90G |
Rib cage cm | 75cm | 80cm | 85cm |
90cm
|
90cm |
Tip: If you are in between sizes, we always recommend going up a size for extra comfort.
Check out these ladies below for a visual on how our sizing fits:
Underwear Sizing;
When shopping Kat underwear, we are true to sizes listed below.
If you are in between sizes, we always recommend going up a size for that extra comfort.
Check the CM measurements to measure around your hips for the perfect fit.
COUNTRY |
XS |
S |
M |
L |
XL |
AUS/UK |
6 |
8 |
10 |
12 |
14 |
US |
2-4 |
4-6 |
6-8 |
8-10 |
10-12 |
EU |
34-36 |
36-38 |
38-40 |
40-42 |
42-44 |
Hips measure: |
80cm |
90cm |
100cm |
110cm |
120cm |