Size Guide

All our dresses are cut to UK sizing. Measurements below are body measurements, not garment measurements — measure yourself and match to the closest size.

UK size chart

UK size	Bust (cm)	Waist (cm)	Hips (cm)	Bust (in)	Waist (in)	Hips (in)
UK 8	82–85	63–66	89–92	32–33.5	24.8–26	35–36.2
UK 10	86–89	67–70	93–96	33.9–35	26.4–27.6	36.6–37.8
UK 12	90–94	71–75	97–101	35.4–37	28–29.5	38.2–39.8
UK 14	95–99	76–80	102–106	37.4–39	29.9–31.5	40.2–41.7
UK 16	100–105	81–86	107–112	39.4–41.3	31.9–33.9	42.1–44.1

International conversion

UK	EU	US	Italy	Generic
8	36	4	40	S
10	38	6	42	M
12	40	8	44	L
14	42	10	46	XL
16	44	12	48	2XL

How to measure

Bust — measure around the fullest part of your bust, keeping the tape level and parallel to the floor. Wear the bra you intend to wear with the dress.

Waist — measure around the narrowest part of your waist, usually just above the navel. Keep the tape snug but don't pull it tight.

Hips — stand with your feet together and measure around the fullest part of your hips, roughly 20cm below your waist.

If you're between sizes

Every product page carries a fit note for that specific style — whether it runs true to size, close to the body, or generously. Read that first, because it varies by cut.

As a general rule: for fitted and bias-cut styles, size up. For A-line and pleated styles, take your usual size.

Still not sure?

Email your bust, waist and hip measurements plus the dress you're looking at to info@oonora.com and we'll tell you which size to order. We'd rather help you get it right first time than process a return.