Make the next mile your best with the Nike Men's Flex Running Shoes. The durability and barefoot feel of this shoe delivers lightweight cushioning and a responsive fit. Made with a breathable mesh upper, this shoe has flex grooves for enhanced flexibility and a smooth, efficient stride.
Upper:
*Shoe sizes, styles and colors may vary by store.
Make the next mile your best with the Nike Men's Flex Running Shoes. The durability and barefoot feel of this shoe delivers lightweight cushioning and a responsive fit. Made with a breathable mesh upper, this shoe has flex grooves for enhanced flexibility and a smooth, efficient stride.
Upper:
*Shoe sizes, styles and colors may vary by store.
| Euro Size |
Women's U.S. Size |
Men's U.S. Size |
| 33 | 2-2.5 | |
| 34 | 3-3.5 | |
| 35 | 4-4.5 | |
| 36 | 5-5.5 | |
| 37 | 6-6.5 | |
| 38 | 7-7.5 | 5-5.5 |
| 39 | 8-8.5 | 6-6.5 |
| 40 | 9-9.5 | 7-7.5 |
| 41 | 10-10.5 | 8-8.5 |
| 42 | 11-11.5 | 9-9.5 |
| 43 | 12-12.5 | 10-10.5 |
| 44 | 13-13.5 | 11-11.5 |
| 45 | 12-12.5 | |
| 46 | 13-13.5 | |
| 47 | 14-14.5 | |
| 48 | 15-15.5 | |
| 49 | 16-16.5 | |
| 50 | 17-17.5 |