Choosing the right Saucony shoe size is easier when you use your actual foot measurement instead of relying only on your usual sneaker size. The official Saucony charts provide US, UK, EU, and JPN/CM conversions, with separate sizing for men’s, women’s, and unisex footwear. This guide explains the Saucony shoe size chart, how to measure your feet, how Saucony performance shoes fit, and how to choose the right width.
Saucony Shoe Size Chart
Saucony publishes separate men’s and women’s footwear charts. The brand also provides a JPN measurement in centimeters, along with US, UK, and EU conversions. The table below shows common men’s sizes from the official Saucony chart.
| US Men | UK | EU | JPN (cm) |
|---|---|---|---|
| 7 | 6 | 40 | 25 |
| 8 | 7 | 41 | 26 |
| 9 | 8 | 42.5 | 27 |
| 10 | 9 | 44 | 28 |
| 11 | 10 | 45 | 29 |
Saucony’s full men’s chart runs from US 3 through US 16. Its women’s chart starts at US 5 and extends to US 13, with EU and JPN/CM equivalents.
For women’s shoes, common conversions include US 7 = UK 5, EU 38, and 23.5 cm; US 8 = UK 6, EU 39, and 24.5 cm; and US 9 = UK 7, EU 40.5, and 25.5 cm.
Understanding Saucony Measurements
The most useful measurements on Saucony’s chart are US size, UK size, EU size, and JPN/CM size. The JPN/CM number provides a convenient metric reference, but you should still follow Saucony’s official chart rather than assuming every brand uses identical CM conversions.
Saucony also lists Chinese sizing in millimeters on some of its international charts. For example, men’s US 9 corresponds to 27 cm JPN and 270 mm CHN, while US 10 corresponds to 28 cm and 280 mm.
One important point is that men’s and women’s US sizes do not represent the same foot length. Saucony’s official women’s chart lists US 9 as 25.5 cm, while its men’s chart lists US 9 as 27 cm. Always use the correct men’s or women’s chart for the shoe you are buying.
Saucony Size Comparison Guide
Saucony’s official charts also provide a useful men’s-to-women’s conversion. For example, men’s US 8 corresponds to women’s US 9.5, while men’s US 9 corresponds to women’s US 10.5.
| Men’s US | Women’s US | Men’s EU |
|---|---|---|
| 7 | 8.5 | 40 |
| 8 | 9.5 | 41 |
| 9 | 10.5 | 42.5 |
| 10 | 11.5 | 44 |
| 11 | 12.5 | 45 |
This conversion can help when shopping for a unisex model. However, Saucony provides model-specific guidance for some unisex shoes, so check the product page before ordering.
For example, Saucony states that its ProGrid Guide 7 unisex sizing follows men’s sizing and recommends that women select half a size smaller than their normal women’s size.
How to Measure Your Feet for Saucony Shoes
Saucony recommends a simple home measurement method. Tape a sheet of paper to the floor against a wall, preferably on a hard surface. Place your heel against the wall and stand naturally with your full weight on the foot.
Trace around your foot while keeping the pen vertical. Then measure from the back of your heel to your longest toe. Your longest toe may be your big toe or your second toe.
Repeat the process for both feet because they can differ in length. Saucony recommends using the measurement of the longer foot when choosing your size.
How Should Saucony Shoes Fit?
A properly fitted Saucony shoe should feel secure without squeezing your toes. Your heel should stay comfortably in place, while the forefoot should have enough room for natural movement during walking or running.
Saucony’s own performance-shoe guidance says runners may need to order up to one size above their regular shoe size. This does not mean everyone should automatically size up. Your foot measurement and the specific model should guide the final choice.
Running shoes also need to accommodate natural foot movement during exercise. If your toes press against the front of the shoe or your foot feels cramped, reassess the size and width rather than assuming the shoe will stretch enough.
Saucony Shoe Width Guide
Length is only one part of a good fit. Saucony offers different widths depending on the model, including Narrow, Medium, Wide, Extra Wide, and wider options. Its official width guide uses designations such as B, D, E, 2E, 3E, and 4E.
If a shoe feels tight across the sides but your heel-to-toe length feels correct, a wider version may be a better choice than going up in length. Saucony currently offers models such as the Guide 19 in Wide versions, while some shoes also come in Extra Wide options.
Choosing the Right Saucony Size
Start with your measured foot length. Compare it with the correct men’s or women’s Saucony chart, then check the US, EU, and CM values for consistency.
If you’re between sizes, consider Saucony’s recommendation for performance footwear and the fit guidance for your specific model. Your usual running socks also matter, especially if you’re replacing a lightweight everyday sneaker with a performance running shoe.
Don’t use another brand’s size as your only reference. A Nike, adidas, ASICS, Brooks, or New Balance size may not translate perfectly to Saucony.
Common Saucony Sizing Mistakes
One common mistake is using a men’s chart for women’s footwear or vice versa. The US numbers can look similar, but the corresponding foot lengths are different.
Another mistake is ignoring width. If the length feels correct but the sides feel tight, choosing a Wide or Extra Wide model may solve the problem better than buying a longer shoe.
Finally, don’t measure while sitting down. Saucony specifically recommends standing with your weight on the foot because the foot spreads under load.
Saucony Shoe Buying Tips
- Measure both feet while standing.
- Use the longer foot measurement.
- Compare your measurement with Saucony’s official chart.
- Use the correct men’s or women’s chart.
- Check the model’s available widths.
- Consider your normal running socks.
- Follow model-specific sizing advice.
- Check unisex sizing instructions when buying unisex shoes.
Conclusion
The Saucony shoe size chart gives you several ways to find the right fit, including US, UK, EU, and JPN/CM sizing. The most reliable approach is to measure both feet while standing and compare the longer foot with Saucony’s official chart.
Keep width in mind as well as length. If you need more room across the forefoot, a Wide or Extra Wide version can provide a better fit without unnecessarily increasing shoe length. For performance shoes, also review Saucony’s model-specific guidance before ordering.
Frequently Asked Questions
1. Do Saucony shoes run true to size?
Saucony provides detailed size charts, but the ideal fit can vary by model and activity. For performance shoes, Saucony says you may need up to one size above your regular shoe size.
2. Should I size up in Saucony running shoes?
Not automatically. Measure your feet first and then follow the sizing guidance for the specific Saucony model you’re buying.
3. Does Saucony offer wide shoes?
Yes. Saucony offers several width options, including Wide and Extra Wide on selected models. Availability depends on the specific shoe.
4. How do I measure my feet for Saucony shoes?
Stand with your heel against a wall and measure from your heel to your longest toe. Measure both feet and use the longer measurement when checking the size chart.
5. Are Saucony men’s and women’s sizes the same?
No. Men’s and women’s US sizes correspond to different foot lengths. Always use the correct chart for the footwear category or follow the conversion provided for a unisex model.


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