Adidas Shoe Sizing Guide: Are Adidas True to Size?
May 26, 2025
Photo by HamZa NOUASRIA on Unsplash
Are Adidas True to Size?
Selecting the right size for athletic shoes can be tricky, particularly when purchasing online. Adidas, the iconic German sportswear brand, is known for its unique sizing that may vary slightly from other footwear brands. This detailed guide will assist you in finding the perfect Adidas size for running, training, or casual wear. For tips on overcoming sizing hurdles, check out our guide to choosing the right shoe size for a smooth shopping experience.
Adidas Women's Sizing Comparison
Women's Adidas shoes generally align with Asics, Dr. Martens, and Salomon for UK and EU sizes. For US sizes, they tend to run half a size smaller than Asics and Dr. Martens but match Salomon. Note that this applies only about half the time, so fit may vary depending on the specific model. For more insights into brand size differences, explore our comprehensive comparison guide.
Adidas Women's Size Conversion Chart
| US Size | UK Size | EU Size |
|---|---|---|
| 5 | 3.5 | 36 |
| 5.5 | 4 | 36.66 |
| 6 | 4.5 | 37.33 |
| 6.5 | 5 | 38 |
| 7 | 5.5 | 38.66 |
| 7.5 | 6 | 39.33 |
| 8 | 6.5 | 40 |
| 8.5 | 7 | 40.66 |
| 9 | 7.5 | 41.33 |
| 9.5 | 8 | 42 |
| 10 | 8.5 | 42.66 |
| 10.5 | 9 | 43.33 |
| 11 | 9.5 | 44 |
| 11.5 | 10 | 44.66 |
| 12 | 10.5 | 45.33 |
| 12.5 | 11 | 46 |
| 13 | 11.5 | 46.66 |
| 13.5 | 12 | 47.33 |
| 14 | 12.5 | 48 |
| 14.5 | 13 | 48.66 |
| 15 | 13.5 | 49.33 |
| 15.5 | 14 | 50 |
| 16 | 14.5 | 50.66 |
| 16.5 | 15 | 51.33 |
| 17.5 | 16 | 52.66 |
| 18 | 17 | 53.33 |
| 19 | 18 | 54.66 |
Looking for more details on international sizing? Visit our complete guide to shoe sizing conversion charts for further assistance.
Adidas Men's Sizing Comparison
For men's Adidas shoes, sizing runs half a size larger than Asics in UK sizes but matches New Balance and Puma. In US sizes, Adidas aligns with New Balance and Asics but is half a size smaller than Puma. For EU sizes, Adidas is consistent with Asics, New Balance, and Puma. To explore size differences across brands, refer to our detailed comparison guide.
Adidas Men's Size Conversion Chart
| US Size | UK Size | EU Size |
|---|---|---|
| 4 | 3.5 | 36 |
| 4.5 | 4 | 36.66 |
| 5 | 4.5 | 37.33 |
| 5.5 | 5 | 38 |
| 6 | 5.5 | 38.66 |
| 6.5 | 6 | 39.33 |
| 7 | 6.5 | 40 |
| 7.5 | 7 | 40.66 |
| 8 | 7.5 | 41.33 |
| 8.5 | 8 | 42 |
| 9 | 8.5 | 42.66 |
| 9.5 | 9 | 43.33 |
| 10 | 9.5 | 44 |
| 10.5 | 10 | 44.66 |
| 11 | 10.5 | 45.33 |
| 11.5 | 11 | 46 |
| 12 | 11.5 | 46.66 |
| 12.5 | 12 | 47.33 |
| 13 | 12.5 | 48 |
| 13.5 | 13 | 48.66 |
| 14 | 13.5 | 49.33 |
| 14.5 | 14 | 50 |
| 15 | 14.5 | 50.66 |
| 16 | 15 | 51.33 |
| 17 | 16 | 52.66 |
| 18 | 17 | 53.33 |
| 19 | 18 | 54.66 |
| 20 | 19 | 55.66 |
For additional international sizing insights, consult our complete guide to shoe sizing conversion charts.
Get Your Perfect Adidas Fit
While these size charts and brand comparisons offer helpful guidance, individual fit may vary based on foot width, arch type, and intended use. Consider factors like sock thickness and whether you'll be using orthotics when choosing your size. If you're exploring other brands, check out sizing guides for PumaCrocs, or Blundstone for comparisons.
For the most precise sizing recommendation tailored to your unique needs, use our specialized sizing tool below to find your perfect Adidas fit.