Size Guide

Our size charts will help you find the right size for your maternity wear and nursing bras. You can also find our size recommendations for baby clothes here.

1. Maternity wear
2. Maternity wedding dresses
3. Maternity jeans
4. Nursing bras
5. Baby clothes
6. Help with the right size

1. Maternity wear

Simply size your maternity wear according to your normal pre-pregnancy size. All our styles are cut to give your baby bump room to grow in your regular size.* Find out more about the fit of our maternity wear in our maternity fit guide.

Size of your maternity wear = your regular size before pregnancy

XXSXSSMLXLXXL3XL4XL5XL6XL
EU 32 34 36 38 40 42 44 46 48 50 52
FR 34 36 38 40 42 44 46 48 50 52 54
UK 4 6 8 10 12 14 16 18 20 22 24
US 2 4 6 8 10 12 14 16 18 20 22

*In rare cases of above-average weight gain, e.g. heavy water retention, you may need a size larger than usual.

2. Maternity wedding dresses

Please refer to the maternity size chart for our maternity bridal wear. We recommend that you choose your dress about 4-6 weeks before the wedding. This will give you a very good idea of how the dress will look on your big day.

If you can't wait, no problem! Our maternity bridal wear is specially cut to fit your growing bump throughout your pregnancy. So your maternity wedding dress will always fit perfectly, no matter the size of your baby bump.

Find out more about getting married with a baby bump in our maternity wedding dress shopping guide.

3. Maternity jeans

Our maternity jeans have elasticated inserts and stretchy waist bands. In addition, many models can be adjusted at the waist. More Here too: 

Maternity jeans size = your pre-pregnancy jeans size

Jeans sizeEU sizes
25 32
26 34
27 34/36
28 36
29 36/38
30 38
31 40
32 42
33 44
34 46

Find out more about maternity jeans in our shopping guide: Maternity jeans

4. Nursing bras

To find out what size your nursing bra should be, you need two values: your underbust size and your bust measurement. You can easily measure both yourself with a tape measure. You can use the measurements in our tables to find out what size nursing bra you need.

Step 1: Determine underbust size. Measure your circumference directly under your breasts with a tape measure. Stand sideways in front of a mirror and make sure the tape measure is straight and at the same height everywhere. Now breathe out and take your measurements. The tape measure should fit tightly around your body, but not cut into it. The centimetre value you get is for an underbust band:

underbust size in cm68-7273-7778-8283-8788-9293-9798-102
EU 70 75 80 85 90 95 100
UK/US 32 34 36 38 40 42 44
FR 85 90 95 100 105 110 115

Step 2: Measure the circumference of your breasts. Measure your circumference again, this time exactly at the level of the fullest part of your breasts. Again, check in the mirror from the side that the tape measure is correctly positioned at the same height around your body. The tape measure should be loose when you take this measurement. The result should be rounded up rather than down. In the table you can see which cup the measured centimetre corresponds to. Note: EU cup sizes differ from UK/US cup sizes. You can see both in our table:

Cup EU (UK/US) underbust size EU (UK/US)
70 (32) 75 (34) 80 (36) 85 (38) 90 (40) 95 (42) 100 (44)
A 82-84 87-89 92-94 97-99 102-104 107-109 112-114
B 84-86 89-91 94-96 99-101 104-106 109-111 114-116
C 86-88 91-93 96-98 101-103 106-108 111-113 116-118
D 88-90 93-95 98-100 103-105 108-110 113-115 118-120
E (DD) 90-92 95-97 100-102 105-107 110-112 115-117 120-122
F (E) 92-94 97-99 102-104 107-109 112-114 117-119 122-124
G (F) / 99-101 104-106 109-111 114-116 119-121 124-126
H (FF) / / 106-108 111-113 116-118 121-123 126-128

When to measure? As your breasts change a lot during pregnancy and after birth, we recommend that you measure your nursing bra size in the 4th and again in the 7th month of pregnancy, as well as after birth and milk let-down. You can find more tips on how to measure and find the perfect fit in our shopping guide: Nursing bras.

Sister sizes: If your measured size is not currently in stock, you can try a so-called sister size. To do this, either choose a size smaller for the underbust band and a size larger for the cup. Or: one size larger for the underbust band and one size smaller for the cup. Example for bra size 85C: Sister sizes are 80D and 90B. You can read more about this in our nursing bra guide.

5. Baby clothes

The dress size for baby clothes is based on the body size. The sizing of our baby clothes is also often given in months of life. The size 0-3 months then roughly corresponds to a dress size 50-62.

Age in monthsBody height in cmSize
Premature baby 38-44 44
0-1 44-50 50
1-2 51-56 56
2-3 57-62 62
4-6 63-68 68
7-9 69-74 74
10-12 75-80 80
13-18 81-86 86
24 87-92 92
36 93-98 98

Note: The development of babies is very different. Some need a little time to gain weight and size, while others do so very quickly. That's why the guidelines for clothing sizes according to age are only guidelines. If you are unsure which size to choose, it is best to take the next size up. That way you'll be right after the next growth spurt at the latest.

Hats

Age in monthsHead circumference in cm
Premature baby 33-35
0-2 35-37
3-4 37-39
4-5 39-41
5-6 41-43
6-9 43-45
9-12 45-47
12-18 47-49
18-24 49-51
24-36 51-52

Socks and shoes

Age in mothsFootlength in cmShoe size
0-3 10 16
3-6 10,5 17
6-9 11 18
9-12 11,5 19
12-15 12,3 20
15-18 13 21
18-21 13,5 22
21-24 13,5 23

6. Help with the right size

We have been advising our customers for more than 15 years and know all about maternity and nursing fashion as well as nursing bras. If you have questions about your size, you can also take advantage of our personal and non-binding advice by phone or chat (Mon - Fri from 9 am - 6 pm).

Just try on your selection at home and if something doesn't fit, you can easily return it to us and get your money back.

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