K-Swiss men's and women's size chart
In its official size chart, K-Swiss provides foot length measurements in centimeters (CM) along with the corresponding US, UK, and EUR sizes.
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K-Swiss men's and women's size chart
K-Swiss sizes vs. other tennis shoe brands
TIP: If your foot length falls in between the 5-mm intervals, round up to the bigger measurement ASICS, Nike, or Adidas tennis shoes, you will most likely need the same size in K-Swiss shoes. The sizing schemes of these brands are nearly identical in the most common men's and women's sizes.
Shoe length (mm) | K-Swiss | ASICS | Nike | Adidas |
Men's US sizes | ||||
270 | 9 | 9 | 9 | 9 |
280 | 10 | 10 | 10 | 10 |
290 | 11 | 11.5 | 11 | 11 |
Women's US sizes | ||||
230 | 6 | 6 | 6.5 | 6 |
240 | 7 | 7 | 7.5 | 7 |
250 | 8 | 8 | 8.5 | 8 |
Have a pair of tennis shoes from a different brand? Try inputting its name and size into the calculator below to find out the equivalent K-Swiss size.

