Lingerie Size Guide

Wearing the correct size bra is an important part of looking and feeling good. However, it can be difficult to know which size is correct. If you're not sure which size you should be wearing, you're not alone; about 70% of women are wearing the wrong size. This can have a big impact on your health and confidence so it's important to get measured, or measure yourself regularly, to ensure you're wearing the correct size. Below is a guide to how bra sizes are worked out and how to measure yourself, to ensure you're ordering the correct lingerie size.

How do I measure myself?

A bra size has two separate meaurements; the underbust (34, 36, 38) and the cup size (B, C, D). To find your size, use a tape measure and a mirror - or ask a friend or family member to help you. Once you have your measurements, check them against our chart below to find your size. You can measure yourself with or without a bra on - but make sure if you wear a bra it is not heavily padded.

1. To find your underbust size, measure around your chest just under the bust. Make sure the tape measure is level all the way around and taut (but not tight) against your body.

2. To find your cup size, measure around the fullest part of your bust, again keeping the tape measure level all the way around.

Please note that the below chart is a general guide and different brands and bra styles will vary slightly in fit. To find your size, take your two measurements and read down and across in the below table find the size which corresponds with your measurements.

Underbust
Fullest part of bust
 cm 63-67 68-72 73-77 78-82 83-87 88-92 93-97 98-102
71-76 30AA
76-80 30A 32AA
81-84 30B 32A
84-86 30C 32B 34AA
86-89 30D 32C 34A
89-91 32D 34B 36AA
91-94 32DD 34C 36A
94-97 32E 34D 36B
97-99 32F 34DD 36C
99-101 32FF 34E 36D 38B
101-104 34F 36DD 38C
104-107 34FF 36E 38D 40B
107-109 34G 36F 38DD 40C
109-112 36FF 38E 40D 42B
112-114 36G 38F 40DD 42C
114-117 38FF 40E 42D 44B
117-119 38G 40F 42DD 44C
119-122 40FF 42E 44D
122-124 40G 44DD