How and why to convert bra sizes from one country to another?

Body recognition and underwear selection shouldn't be a source of stress, even when traveling or shopping internationally. Yet converting bra sizes from one country to another can quickly become a headache. Understanding the different sizing systems in use around the world will enable women to find the perfect support, whatever their location or mode of purchase.

First, we'll guide you through the various sizing systems to help clarify the measurements used worldwide. Next, we'll offer an international size conversion guide to help you find your way around easily when shopping abroad or online. Finally, we'll discuss the specifics of American sizes, compared with European and French sizes. The aim is to avoid any misunderstandings and guarantee you optimum comfort, wherever you are. how to choose the right bra size Ready to transform your bra-buying experience?


How to convert bra sizes from one country to another?

Have you ever wondered why it's so complicated to find the right bra size when traveling or buying online from foreign sites? Each country uses its own sizing system, which can make it a daunting task. Fortunately, with a few simple tips and a knowledge of the different systems, you can easily convert your size and find the perfect bra wherever you are.

The different sizing systems

There are several bra sizing systems around the world, each with its own particularities. In France and most other European countries, a system based on two measurements is used: the under-chest circumference (which determines the length of the bra) and the cup (which is calculated by the difference between the bust circumference and the under-chest circumference). In the U.S., the system is similar, but the units are different and cup sizes may vary slightly.

International size conversion guide

To help you navigate these different systems, here is a practical guide to converting your size:

  • European size (FR/ES/BE): under-chest circumference in centimetres + cup size (A, B, C...)
  • UK size: underbust measurement in inches + cup size (A, B, C...)
  • American (US) size: under-chest circumference in inches + cup size (AA, A, B...)
  • Australian (AU) sizing: similar to the UK system but with some variations in cup size

For example, if your French measurement is 90C :

  • In England: 34C
  • In the United States: 34C as well, but beware of possible variations in cup sizes!

Reasons to convert your bra size

Travel and expatriation

One of the main reasons why it may be necessary to convert your size is related to travel or expatriation. Imagine moving to the USA or spending an extended stay in the UK. You'll need to buy your favorite bras locally without having to guess what your new size might be.

Buying online on foreign sites

With the rise of international e-commerce, buying bras from foreign sites is becoming commonplace. However, without a clear understanding of conversions between international sizes, it's easy to buy a piece that won't fit. Using an accurate guide not only avoids tedious returns, but also ensures that every purchase is a success.

Reasons to convert your bra size

Have you ever found yourself faced with an endless choice of bras online, but hesitant because of size differences between countries? Converting bra sizes may seem tedious, but it's a crucial step in ensuring optimum comfort and perfect support. The reasons are many and varied, ranging from travel to online shopping on foreign sites.

Travel and expatriation

Whether you're a frequent traveler or planning an expatriation, knowing your bra size in different sizing systems is indispensable. Imagine browsing the quaint boutiques of Italy or exploring American department stores without having to worry about size correspondence. By mastering these conversions, you'll be able to buy your favorite undergarments anywhere in the world without fear of unpleasant surprises.

Buying online on foreign sites

Online shopping has revolutionized the way we consume, giving us access to a myriad of international brands. However, each country uses its own system to measure bras, which can make for a confusing experience. For example, an 85B in France could correspond to a 32B in the UK or a 34A in the USA. By using a precise guide to convert your size, you'll avoid tedious returns and ensure that your new bra fits your curves perfectly.

It's also crucial to adopt this practice if you have specific preferences for certain foreign brands renowned for their superior quality or unique designs. A thorough knowledge of conversions will not only broaden your wardrobe horizons, but also enable you to invest in pieces that will last a long time while offering unrivalled comfort.

Don't forget that a good bra doesn't just look good; it must also be comfortable and adapted to your body shape. So why deprive yourself of the pleasure of exploring all the available options simply because the sizes differ? Take the time to understand these conversions and open yourself up to a whole world of refined lingerie!

Example of a country: bra sizes in the United States

When talking about bra sizes in the USA, it's essential to understand that the American system differs somewhat from the European or French system. In the U.S., sizes are expressed in inches, not centimeters, which can sometimes lead to confusion. Wondering how to navigate this jungle of sizes? Let me guide you.

The American sizing system

In the USA, bra sizing is determined by two main measurements: the underbust measurement and the bust measurement. The under-chest circumference is measured just below the breasts, snug but not uncomfortable. This measurement gives the band size, expressed in even numbers such as 32, 34, 36, etc.

Next comes the chest measurement, taken at the widest point of the breasts. The difference between these two measurements determines the cup size. For example:

  • 1 inch difference corresponds to a cup a ;
  • 2 inches difference corresponds to a b cup;
  • 3 inches difference corresponds to a c cup;
  • and so on.

Comparison with European and French sizes

One of the main differences between the American and European systems lies in the expression of band and cup sizes. In Europe, and particularly in France, measurements are taken in centimeters and follow a similar logic, but with a few nuances. For example:

  • A French 85b is equivalent to an American 32b;
  • A French 90c would correspond to an American 34c.

So, to convert your French size into an American size when buying on a foreign website or traveling to the USA, simply adjust your measurements according to these equivalences. And don't forget: every brand has its own particularities! So it's always a good idea to check their specific guides before you buy.

The ultimate tip? Take your measurements carefully and use the conversion tables available on specialist websites to avoid any nasty surprises.


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