Size Guide

Nui Ami has a new approach to sizing with an emphasis on fit and comfort. Our signature chemises, camisoles and sleep bralettes are available in up to 13 bespoke cup sizes. We recommend purchasing a size that equates to your most comfortable and well-fitting bra. For example, if you normally wear a 34C, we would recommend purchasing a 34-36 (Medium) B/C. Please see our cup size table below to help you find your perfect option.

Finding you your perfect chemise is important to us and we have also included hip measurements for your consideration. Our chemises are designed for your comfort and are generously cut on the skirt. However depending on your shape, you may consider going up or down a band size, since our hip measurements, gradually increase/decrease across the band sizes.

Our pyjamas, slips, shorts and robes are cut with a relaxed fit and we suggest you order your normal clothing size.

As we all know, we don't always order the right size or style and so we offer our customers free UK tracked postage with easy returns and exchanges.

 

Cup Size Chart (UK)

Band
(inches)
Cup Sizes
A-B B-C D-DD E-F G-GG
30-32 Small
34-36 Medium
38-40 Large

Pyjamas, Slips, Shorts & Camisoles Size Conversion Chart

Size XS S M L XL
UK 8 10 12 14 16
US 4 6 8 10 12
France 36 38 40 42 44
Italy 40 42 44 46 48

Robes & Kimonos

Size S / M M / L One Size
UK 10 / 12 12 / 14 8-16
US 6 / 8 8 / 10 6-12
France 38 / 40 40 / 42 38 / 44
Italy 42 / 44 44 / 46 42 / 48

Cup Size Conversion Chart

UK USA EU, JP, CN FR, ES, BE AU, NZ
30-32
A/B
30-32
AA/A
65-70
A/B
80-85
A/B
8-10
AA/A
30-32
B/C
30-32
A/B
65-70
B/C
80-85
B/C
8-10
A/B
30-32
D/DD
30-32
C/D
65-70
D/E
80-85
D/E
8-10
C/D
30-32
E/F
30-32
DD/DDD(E)
65-70
F/G
80-85
F/G
8-10
DD/E
34-36
A/B
34-36
AA/A
75-80
A/B
90-95
A/B
12-14
A/B
34-36
B/C
34-36
A/B
75-80
B/C
90-95
B/C
12-14
A/B
34-36
D/DD
34-36
C/D
75-80
D/E
90-95
D/E
12-14
C/D
34-36
E/F
34-36
DD/DDD(E)
75-80
F/G
90-95
F/G
12-14
DD/E
34-36
G/GG
34-36
F/G
75-80
H/I
90-95
H/I
12-14
F/G
38-40
B/C
38-40
A/B
85-90
B/C
100-105
B/C
16-18
A/B
38-40
D/DD
38-40
C/D
85-90
D/E
100-105
D/E
16-18
C/D
38-40
E/F
38-40
DD/DDD(E)
85-90
F/G
100-105
F/G
16-18
DD/E
38-40
G/GG
38-40
F/G
85-90
H/I
100-105
H/I
16-18
F/G

 

  • Band Measurement
    This equates to your normal bra band size. To find your correct band size, measure using a soft tape snugly around your body underneath your breasts. If your measurement in inches is an even number, add four to that number. And if you're an odd number, add five, rounding up if necessary to the next even number. (So if you measured 32 inches, your band size is 36. If you measured 33 inches, your band size is 38.)

  • Hip Measurement
    The fullest part of your body, usually over your bottom or at the top of your thighs.

  • Centre Front Length
    The length from the top centre front to the hem.

London, Ré & Future Dreams Chemise Size Chart

Cup Sizes (13) Band UK size Hip (cm) Centre Front Length (cm)
30-32
A/B, B/C, D/DD, E/F
S 10-12 102 74.3 – 75.5
34-36
A/B, B/C, D/DD, E/F
M 12-14 107 74.6 – 75.8
34-36
G-GG
M 14-16 112 74.6 – 75.8
38-40
B/C, D/DD, E/F
L 14-16 112 74.9 – 76.1
38-40
G-GG
L 16 117 74.9 – 76.1

Bordeaux Chemise Size Chart

Cup Sizes (8) Band UK size Hip (cm) Centre Front Length (cm)
30-32
B/C, D/DD, E/F
S 10-12 105 55-56
34-36
B/C, D/DD, E/F
M 12-14 110 55-56
38-40
D/DD, E/F
L 14-16 115 56-56