Dragonfly-V
It's a patented structure made by dual-level manufacturing technology to be an alternative to traditional way to achieve lightweight and improve the degree of tightening upper.
A flexible new structure can be stretched with the upper.
Tightening effect is stronger and more comfortable.

| 成分 | |
| Polyester+Rubber | |
| 規格 | |
| 寬幅 | 12 |

