Band - Bust Difference	Cup Size
1"	A
2"	B
3"	C
4"	D
5"	DD/E
6"	DDD/F
7"	G
8"	H
9"	I
10"	J
11"	K
12"	L
13"	M
14"	N
15"	O

YOUR PERFECT FIT

Finding the right bra is life-changing. Here's how to find yours...

1. Measure your band size

Put on your best-fitting bra. Wrap a soft measuring tape around your back just under your arms. If your measurement is an odd number round up or down to the nearest even size, depending on whether you want a tighter or looser fit. This is your band size.

2. Measure your bust size

Wrap the tape measure around the fullest part of your breasts. This is your bust size. If the number is on the half inch, round up.

3. Find your cup size

Subtract your band size from your bust size. Bust Size-Band Size = Cup Size. Check out this chart!

4. Your perfect fit

Combine your band size (from Step 1) and your cup size (from Step 3) for your ideal bra size.

Bra Cup Sizes

Band-Bust Difference	USA	Europe	France	UK	Italy	Australia	Japan
1"	A	A	A	A	A	A	B
2"	B	B	B	B	B	B	C
3"	C	C	C	C	C	C	D
4"	D	D	D	D	D	D	E
5"	DD/E	E	E	DD	DD	DD	F
6"	DDD/F	F	F	E	E	E	G
7"	G	G	G	F	F	F	H
8"	H	H	H	FF	FF	FF	I
9"	I	J	J	G	G	G	J
10"	J	K	K	GG	GG	GG	K
11"	K	L	L	H	H	H	L
12"	L	M	M	HH	HH	HH	M
13"	M	N	N	J	J	J	N
14"	N	O	O	JJ	JJ	JJ	O
15"	O	P	P	K	K	K	P

Bra Band Sizes

USA	Europe	France	UK	Italy	Australia	Japan
30	65	80	30	0	8	65
32	70	85	32	1	10	70
34	75	90	34	2	12	75
36	80	95	36	3	14	80
38	85	100	38	4	16	85
40	90	105	40	5	18	90
42	95	110	42	6	20	95
44	100	115	44	7	22	100
46	105	120	46	8	24	105
48	110	125	48	9	26	110
50	115	130	50	10	28	115
52	120	135	52	11	30	120
54	125	140	54	12	32	125
56	130	145	56	13	34	130
58	135	150	58	14	36	135

USA	Europe	France	UK	Italy	Australia	Japan
30	65	80	30	0	8	65
32	70	85	32	1	10	70
34	75	90	34	2	12	75
36	80	95	36	3	14	80
38	85	100	38	4	16	85
40	90	105	40	5	18	90
42	95	110	42	6	20	95
44	100	115	44	7	22	100
46	105	120	46	8	24	105
48	110	125	48	9	26	110
50	115	130	50	10	28	115
52	120	135	52	11	30	120
54	125	140	54	12	32	125
56	130	145	56	13	34	130
58	135	150	58	14	36	135

USA	Europe	France	UK	Italy	Australia	Japan
30	65	80	30	0	8	65
32	70	85	32	1	10	70
34	75	90	34	2	12	75
36	80	95	36	3	14	80
38	85	100	38	4	16	85
40	90	105	40	5	18	90
42	95	110	42	6	20	95
44	100	115	44	7	22	100
46	105	120	46	8	24	105
48	110	125	48	9	26	110
50	115	130	50	10	28	115
52	120	135	52	11	30	120
54	125	140	54	12	32	125
56	130	145	56	13	34	130
58	135	150	58	14	36	135

USA	Europe	France	UK	Italy	Australia	Japan
30	65	80	30	0	8	65
32	70	85	32	1	10	70
34	75	90	34	2	12	75
36	80	95	36	3	14	80
38	85	100	38	4	16	85
40	90	105	40	5	18	90
42	95	110	42	6	20	95
44	100	115	44	7	22	100
46	105	120	46	8	24	105
48	110	125	48	9	26	110
50	115	130	50	10	28	115
52	120	135	52	11	30	120
54	125	140	54	12	32	125
56	130	145	56	13	34	130
58	135	150	58	14	36	135