This calculator estimates bra size based on bust size, frame size, and common measurement standards. Also, convert bra sizes in the US, UK, EU, and Australia.

Find your local bra size in the Bra Size Conversion Chart below, and see equivalent bra sizes in other bra sizing systems (countries). Note about cup size: In this bra size conversion chart, all bra sizes start with cup size AA. This will work with most bra models.

Ever wondered about your bra size equivalent in France or the US? Or are you an Australian shopping for bras in the UK? Here is our international bra size conversion table to help you with different size systems.

The size of a bra always depends on two factors: the circumference of the body just below the breasts (called band size) and the circumference above the breasts, usually at the level of the nipples (called bust size).

Use our international size chart to help convert any underwear sizes into your desired size. Using your clothing size, under-bust measurement, cup size and our bra size converter will help you find the right bra size or discover your bra sister sizes!

With this converter you can convert a bra size to another bra size system. Enter the bra size and choose which size system to change to which size system and see result. You can convert bra sizes between the following systems: EU, UK, US, IT, AU and FR. You can also look at the bra size chart for different sizes of bras. In Europe, usually the ...

提供精準的胸圍尺寸換算服務，包含歐美、日韓、國際標準等多地區內衣尺碼對照，幫助您輕鬆找到合適的內衣尺寸。

Understanding international bra sizing systems and using a conversion chart can help you find the perfect bra size, regardless of where you’re shopping. Always keep in mind that sizing may vary between brands, so it’s essential to refer to each brand’s specific size guide.

Whether you’re buying a bra online or trying to find your perfect size while traveling, understanding how bra sizes convert between different countries can save you time and ensure a better fit. This guide will walk you through the key differences in bra sizing between the US, UK, EU, and other international systems, and provide you with a ...

International Size Conversion Table. Need to figure out your size but can't see your country listed? No problem, here is our international bra size conversion table to help you with different size systems.