HIMAX
Equipped with HiFoam TPEE one-piece midsole, one-piece shuttle-woven yarn-frame upper, Magic Carpet supercritical stability insole, and TRB wear-resistant rubber outsole
- Find your size in the chart below.
- Scroll horizontally to see more sizes.
| US - Women's | 2.5 | 3.5 | 4.5 | 5.5 | 6 | 6.5 | 7.5 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| US - Men's | 4.5 | 5.5 | 6.5 | 7.5 | 8 | 8.5 | 9.5 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| EU | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 |
| CM | 22 | 22.5 | 23 | 24 | 24.5 | 25 | 25.5 | 26 | 27 | 27.5 | 28 | 29 | 29.5 | 30 |
| UK | 2 | 2.5 | 3.5 | 4.5 | 5.5 | 6 | 7 | 7.5 | 8.5 | 9 | 10 | 11 | 12 | 13 |
Size Measuring Guide
A perfect fit for your ultra-marathon running shoes is important for comfort and performance. Follow these tips to measure your foot size at home:
General Tips:
- Measure your feet at the end of the day as they're at their largest due to swelling.
- In between sizes? One foot is bigger than the other? Take the larger size.
- It's best to measure every year. Your size could change over time.
What You'll Need:
- A piece of paper larger than your foot,
- A pen or pencil,
- A ruler or measuring tape,
- Socks of the thickness you'll wear with the shoes.
Steps:
- Stand on the paper in the socks you'll wear with the shoes.
- Use the pen or pencil to mark the end of your longest toe and the back of your heel. It's important to measure both feet as their size can vary.
- Match your measurements to our size chart to find the best fit. If you're between sizes, we suggest choosing the larger size for better comfort.
Weight
US(M)7.5 : 9.70 oz (275 g)
Heel Stack
41 mm
Forefoot Stack
33 mm
Heel-Toe Offset
8 mm
Breathable Elastic Engineered Upper
The upper features an innovative jacquard weave, boasting better texture, finer details and enhanced resilience than traditional large-mesh uppers. Combined with its streamlined, snug-fit and lightweight breathable design, it keeps feet comfortable and dry at all times.
HiFoamTPEE Super Cushioned Midsole
Crafted with TPEE Magic Bounce foaming technology, it forms a uniform structure of specialized air cells that reduce midsole weight while delivering superior shock absorption and rebound. Ideal for daily wear, running, recovery, and commuting.
Magic Carpet Stability Insole (TPU Supercritical Foam)
Boasting an all-new board foaming technology, it delivers 80% energy rebound and cuts weight by 50% versus E-TPU foaming. The stabilizing structure secures feet, enhances wrap-around fit, and provides superior cushioning to protect sports joints.
TRB Super Wear-Resistant and Anti-Slip Outsole
Crafted from Hals TRB rubber, it delivers better slip resistance and superior wear resistance than conventional rubber, extending the service life of running shoes.