Maternity Clothing & Bra Size Charts

Selecting the right size for Maternity Wear online can be tricky - that's why we offer a generous returns policy. 

After working with Maternity Wear and fitting customers instore for over 10 years we here at Preggi Central recommend you select your pre-pregnancy size for your maternity wear. Most Maternity Manufacturers base their fits on a normal weight gain for an average single baby pregnancy. If you are having twins or feel you have more than an average weight gain then perhaps go up a size or get additional advice from the size charts below.

Where we think an item or brand fits "large" or "small" we have added this detail in the description of the item. Most of our brands have their own brand specific size chart linked from within their products and we strongly suggest checking these before your purchase.

You may need to view these charts from a desktop computer.

Generic International Conversion Chart

AU/UK

6

XXS

8

XS

10

S

12

M

14

L

16

XL

18

XXL

USA Size

2

4

6

8

10

12

14

EU Size

34

36

38

40

42

44

46

 

International Bra Size Conversion 

Please note: We recommend that you measure yourself with a measuring tape and compare with the size chart prior to ordering, this chart is to demonstrate how sizes compare internationally.

International Bra Conversion Chart 
AUS/NZ USA EU UK
10A 32A 70A 32A
10B 32B 70B 32B
10C 32C 70C 32C
10D 32D 70D 32D
10DD 32DD 70E 32DD
10E 32DDD 70F 32E
10F 32F 70G 32F
10FF 32FF 70H 32FF
10G 32G 70I  32G
12B 34B 75B 34B
12C 34C 75C 34C
12D 34D 75D 34D
12DD 34DD 75E 34DD
12E 34DDD 75F 34E
12F 34F 75G 34F
12FF 34FF 75H 34FF
12G 34G 75I 34G
14C 36C 80C 36C
14D 36D 80D 36D
14DD 36DD 80E 36DD
14E 36DDD 80F 36E
14F 36F 80G 36F
14FF 36FF 80H  36FF
14G 36G 80I 36G
16C 38C 85C 38C
16D 38D 85D 38D
16DD 38DD 85E 38DD
16E 38DDD 85F 38E
16F 38F 85G 38F
16FF 38FF 85H  38FF
16G 38G 85I 38G

 

Cake Lingerie Bra Calculation Charts

YOUR UNDER BUST SIZE

10

12

14

16

18

20

CM Under Bust

70-77

78-85

86-92

93-98

99-103

104-108

Cake Lingerie Cups Size..... Now deduct your BAND measurement from your CUP measurement and refer to the table below to work out your cup size

A

B

C

D

DD

E

F

FF

G

GG

H

I

J

Across bust in CM

0-2.5

2.6-5.1

5.2-7.6

7.7-10.2

10.3-12.7

12.8-15.2

15.3-17.8

17.9-20.3

20.4-22.9

30-25.4

25.5-27.9

28-30.5

30.6-33

 

 Cadenshae 

CADENSHAE SIZE AU US/UK CUP Underbust Bust
XS 8 30 A to C 65-70cm 79-87cm
S 10 32 B to DD 70-75cm 84-92cm
M 12 34 B to DD 76-81cm 89-97cm
L 14 36 B to DD 82-87cm 94-102cm
XL 16/18 38/40 B to E 88-93cm 103-110cm

 

Bebe Babywear

 Age Weight Height Size
Prem up to 3kg up to 50cm 00000
Newborn 3kg - 4kg up to 56cm 0000
0 - 3 Months 4kg - 6kg up to 62cm 000
3 - 6 Months 6kg - 8kg up to 68cm 00
6 - 9 Months 8kg - 10kg up to 76cm 0
9- 12 Months 10kg - 12 kg up to 84cm 1
12M 84 cm 1
18M 88cm 18M
24M 92cm 2

 

Wilson & Frenchy Babywear

 Age Weight Height Size
Newborn up to 4kg up to 55cm 0000
0 - 3 Months 4kg - 6kg up to 62cm 000
3 - 6 Months 6kg - 8kg up to 68cm 00
6 - 12 Months 8kg - 10kg up to 76cm 0
12- 18 Months 10kg - 12 kg up to 84cm 1

 
Wilson & Frenchy Baby Hat Sizing

HAT SIZING GUIDE
Age  Size
Newborn  Extra Small
0-3 months   Small
3-6 months  Medium
6-12 months  Large

 

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