Maternity Wear Sizing Guide

Always buy maternity wear in your pre-pregnancy size. Your expanding bump has been taken into account in the design, so you needn’t go up a size.

On our jeans and trousers, look out for clever jersey panels, expandable waists and deep stretch waistbands.

On our tops and dresses, choose from wrap-style, side-ruched, empire line or simply cut to fit your shoulders while flaring out over your bump. It is these hidden tricks which allow a well-designed piece of clothing to look great from early on in pregnancy right through to the end, as they grow and adapt with your changing shape.

Pre-pregnancy size guide
Size	6MF	8MF	10MF	12MF	14MF	16MF	18MF	20MF
Full Bust (cm)	77	82	87	92	97	102	107	112
Waist (cm)	60	64.5	69.5	74.5	79.5	84.5	89.5	94.5
Hips (cm)	84	89	94	99	104	109	114	11

Trouser Length (cm) (inside leg measurement)
Petite	Standard	Longer Length
74	79	84

Tips

If you hate the feel of a waistband around your bump, choose below-the-bump and low-rise jeans or trousers.
Stylish dresses are an easy work wear option, and can be dressed up with heels and accessories or down with flats and leggings.
Mum’s to be feel the heat, so go for natural fabrics, like cotton, that allow your skin to breathe. Make use of layers so you can shed a pashmina or cardi when your temperature starts to rise.
Use your pre-pregnancy accessories to stamp your personality on any outfit.
Don’t be tempted to wear non-maternity dresses in large sizes. The front hemline will ride up, while the back sags.
Create a capsule wardrobe – a few single garments can create lots of different looks.

How to measure yourself for a bra

Click here to view our step-by-step video for how to measure your bra size.

Your bra measurement - 2 steps

1 - band measurement

Take the measurement in inches under the bust (A).

Add 4 to it if it’s even or add 5 to it’s odd. This will give you the band measurement.

BAND SIZE
inches	cm
32	70
34	75
36	80
38	85
40	90
42	95

CUP SIZE
inches	cm
0	A
1	B
2	C
3	D
4	DD
5	E
6	F
7	G

2 - cup size

Take the measurement in inches at the fullest part of the bust (B). Work out the difference between the band and the bust Measurement, usually between 0 to 7 inches. Use the Chart to work out your cup size.

From 36 weeks when you are fitting for a nursing bra, allow room for your breasts to increase in size with breastfeeding. Fit on the loosest hook and with breast pads inserted as an indication of how much your breast will increase (around 1 cup size bigger).