This product can only be shipped to Hong Kong and Macau.
Give it you're all in our lightest singlet. Ultralight, breathable fabric wicks away sweat to keep you cool on race day or during hot-weather runs.
Hot weather runs 
Fast runs 
Breathability
Light & airy:
Super breathable, the lightweight fabric wicks away sweat to keep you cool.
Optimized details:
Bonded seams and minimal finishing details in the arms and neckline offer a barely-there feel.
Odor-resistant:
The antimicrobial finish keeps odors at bay between washes.
Do not use fabric softeners. Wash darks separately. Wash separately before wearing.
| CHEST | WAIST | |
|---|---|---|
| X-SMALL | 33-35 | 28-30 |
| SMALL | 35-37 | 30-32 |
| MEDIUM | 37-39 | 31(1/2)-33(1/2) |
| LARGE | 40-42 | 34(1/2)-36(1/2) |
| X-LARGE | 43-45 | 37(1/2)-40 |
| XX-LARGE | 46-49 | 41-44 |
