A complete guide to decoding sizing charts around the globe

Published on July 29, 2025

by Tara Parker-Pope

If you’ve ever shopped for clothes online, chances are you’ve come across a sizing chart. These charts are meant to help you determine the right size for your body, but they can often be confusing and leave you questioning whether you’re ordering the right size. To make matters more complicated, different countries and brands often use different sizing systems, making it even more challenging to find your perfect fit. But fear not, because in this complete guide, we’ll break down the mysteries of sizing charts around the globe and help you navigate your way to a perfect fit.A complete guide to decoding sizing charts around the globe

Understanding Sizing Charts

Sizing charts are typically found on the website of a clothing brand or retailer. They are a visual representation of the various measurements that correspond to the different sizes offered by the brand. These measurements can include bust, waist, hips, and inseam, depending on the type of clothing.

It’s essential to remember that sizing charts are not standardized and vary from brand to brand. A small in one brand may be a medium in another, so it’s crucial to always refer to the specific sizing chart for the brand you’re interested in.

Decoding Sizing Charts in the US

In the US, sizing charts for women typically range from XS (extra small) to XL (extra large). These sizes are based on numerical measurements, such as 0, 2, 4, 6, etc. Sizes larger than XL are often labeled as 1X, 2X, and so on, and are more common in plus size ranges.

For men’s sizing in the US, you’ll find that most brands use a combination of letters and numbers, such as S (small), M (medium), L (large), and XL (extra large). However, some brands will also include measurements in inches for chest, waist, and hips to help you find your perfect size.

The European Sizing System

In Europe, sizing charts are based on a number system, with sizes ranging from 32-60 for women and 42-64 for men. These numbers typically correspond to the bust, waist, and hip measurements in centimeters.

It’s also worth noting that European sizes tend to run smaller than American sizes, so you may need to size up if you’re used to shopping in the US.

Understanding Asian Sizing

Similar to European sizing, Asian sizing also uses a number system, but the numbers tend to run smaller. So if you typically wear a size medium in the US, you may need to size up to a large or even an extra-large when shopping for Asian brands.

One thing to keep in mind when shopping for Asian clothing is that there is often a significant difference between US and Asian sizes. It’s always best to refer to the brand’s specific sizing chart to ensure the best fit.

Tips for Decoding Sizing Charts

1. Always Check the Brand’s Specific Sizing Chart

As mentioned earlier, sizing charts are not standardized, so it’s crucial to always check the specific sizing chart for the brand you’re interested in. Don’t rely on your usual size as it may not be an accurate fit for that particular brand.

2. Measure Yourself Accurately

To ensure the most accurate fit, it’s essential to measure yourself correctly. Use a measuring tape to measure your bust, waist, and hips and compare them to the brand’s sizing chart. You can also use online size calculators that can help you determine your size based on your measurements.

3. Read Customer Reviews

Customer reviews can be a great source of information when it comes to sizing. If you’re unsure about your size, take a look at what other customers are saying about the fit of the item. This can give you a better idea of whether you need to size up or down.

4. Try On Different Sizes

Don’t be afraid to try on different sizes, especially if you’re shopping in-store. Remember, sizing charts are not a perfect science, and different styles of clothing may fit differently. Trying on different sizes will help you determine the best fit for your body.

In Conclusion

Sizing charts may seem like a daunting puzzle, but with a little knowledge and understanding, you can decipher them with ease. Always refer to the brand’s specific sizing chart, measure yourself accurately, and don’t be afraid to try on different sizes to find your perfect fit. Now you’re ready to confidently shop for clothes online and decode sizing charts around the globe! Happy shopping!