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Find your fit

size charts

Let us help you take the guesswork out of finding your maternity size and help you look and feel great!

Dresses / Tops / Designer Brands

Generally, our maternity clothing should easily pair up with your pre-pregnancy size. However, since we carry styles from designers all over the world, sizes may vary. Refer to the charts below to help you see how other brands relate to your size.

bust

Measure under your arms and around the fullest part of your bust.

Under Hip / Under Bump Size

Measure around the fullest part of your hips and just below your bump.

Sizes by designer

A Pea in the PodLuxe EssentialsSeraphineIsabella OliverSplendidPietro BrunelliMonrowBCBGRachel PallyBeyond YogaRipeLuxe Essentials DenimArticles of SocietyAG JeansJoe's Jeans7 for all MankindPaige JeansCitizens of HumanityDL1961 JeansJ Brand JeansDavid Lerner

Luxe essentials or A Pea in the Pod
size bust under hip / bump
XS (0 - 2) 32 ½ - 33 ½" 35 - 36"
S (4 - 6) 34 ½ - 35 ½" 37 - 38"
M (8 - 10) 36 ½ - 37 ½" 39 - 40"
L (12 - 14) 39 - 40 ½" 41 ½ - 43"
Seraphine
size bust under hip / bump
XS (2) 32" 34"
S (4 - 6) 34 - 36" 36 - 38"
M (8) 38" 40"
L (10) 40" 42"
XL (12 - 14) 43 - 46" 45 - 48"
Isabella Oliver
size bust under hip / bump
XS (0) 32" 36 ¼"
S (1 - 2) 33 - 34" 37 ½ - 38 ¼"
M (3 - 4) 35 ¾ - 37 ¾" 40 ¼ - 42"
L (5) 39 ¾" 44"
Splendid (maternity friendly)
size bust under hip / bump
XS 32 ½" 35"
S 34" 36 ½"
M 35 ½" 38"
L 37 ½" 40"
Pietro brunelli
size bust under hip / bump
XS 33 ¾ - 35 ½" 36 ¼ - 37"
S 36 ½ - 37 ½" 38 - 39"
M 38 ½ - 39 ½" 40 - 41"
L 41" 42 ½"
Monrow
size bust under hip / bump
XS 32 ½ - 33 ½" 35 - 36"
S 34 ½ - 35 ½" 37 - 38"
M 36 ½ - 37 ½" 39 - 40"
L 39" 41 ½"
BCBG
size bust under hip / bump
XS 34" 36 ½"
S 36" 36 ½"
M 38" 40 ½"
L 41" 43 ½"
Rachel Pally
size bust under hip / bump
XS 32" 34"
S 33 - 34" 35 - 36"
M 35 - 36" 37 - 38"
L 37 ½ - 39" 39 ½ - 41"
Beyond Yoga
size bust under hip / bump
XS 32" 35"
S 34" 36 ½ - 37 ½"
M 36" 38 ½ - 39 ½"
L 38" 40 ½ - 41 ½"
XL 40" 42 ½ - 43 ½"
Ripe
size bust under hip / bump
XS 33 ½ - 35" 35 - 37"
S 35 ½ - 37 ½" 37 ½ - 39"
M 38 - 40" 40 - 42"
L 40 ½ - 42 ½" 42 ½ - 44 ½"

Designer Denim & Pants

Luxe Essentials Denim
size hip
24 33 ½"
25 34 ½"
26 35 ½"
27 36 ½"
28 37 ½"
29 38 ½"
30 39 ½"
31 41"
Articles of society
size hip
24 32"
25 33"
26 34"
27 35"
28 36"
29 37"
30 38"
31 39"
AG Jeans
size hip
24 33"
25 34"
26 35"
27 36"
28 37"
29 38"
30 39"
31 40"
J Brand
size hip
24 34"
25 35"
26 36"
27 37"
28 38"
29 39"
30 40"
31 41"
Joe's Jeans, 7 for all mankind, paige, citizens of humanity, dl1961
size hip
24 33 ½"
25 34 ½"
26 35 ½"
26 35 ½"
27 36 ½"
28 37 ½"
29 38 ½"
30 39 ½"
31 41"
david lerner
size hip
XS 35"
S 36"
M 37"
L 38"

Intimates

Comfort is key. Our line of intimates perfectly adapts to your changing needs both during and post-partum. Our maternity bras with nursing function provide comfort and support as you transition from pregnancy to nursing.

band size

Wrap the measuring tape under your bust at the bottom of your bra around your rib cage. Be careful to keep the tape level from front to back. Round up to the nearest half inch.

cup size

Wearing a non-padded bra, wrap the tape around your bust over your bra at the fullest point. Keep the tape level around the back and fairly tight around the body. Use the chart to determine your cup size.

Sizing Tips

You should buy your maternity bra at start of your second trimester.
The bra should fit on the tightest hook when you buy it, so that you can loosen it as your body grows. Please visit our store for a personal fitting.

Maternity & nursing bras

Bras
band - cup size (inches) cup size (US) cup size (UK*)
2 B B
3 C C
4 D D
5 DD(E) DD
6 DDD(F) E
7 G F
8 H FF
9 I G
10 J GG
11 K +I

*UK Brand Bras include: Freya, Elomi and Panache.

S - M - L - XL Bra Sizing
32 34 36 38 40
B XS S M L XL
C XS S M L XL
D XS S M L XL
DD S M L XL XL
DDD S M L XL XL
Panties
your pre-pregnancy size maternity size
0 - 2 XS
4 - 6 S
8 - 10 M
12 - 14 L
16 - 18 XL

Hosiery

For the best fit, select your size according to your height and current pregnancy weight. If your measurements are between sizes, you may find the larger size more comfortable.

Hosiery
size Height Weight
S 4'11" - 5'9" | 150 - 175cm 100 - 150lbs | 45 - 68kg
M 5'2" - 6'0" | 157 - 183cm 120 - 170lbs | 54 - 77kg
L 5'2" - 6'0" | 157 - 183cm 145 - 205lbs | 65 - 92kg
 
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