- Reach new limits - with the class and design of the K-Swiss® Tubes Run 100™ SDE running shoe.
- Streamlined leather-and-synthetic upper.
- Breathable mesh detailing for excellent breathability.
- Lace-up closure keeps a snug fit.
- Padded tongue and collar.
- Smooth textile lining for all-day comfort.
- Lightly padded footbed.
- Full-length Aosta II rubber outsole.
- Product measurements were taken using size 3.5 Big Kid, width M. Please note that measurements may vary by size.