- A pressure-free, double ribbing
- Y type heel, i.e. a properly profiled fabric that adapts to and stabilizes the foot
- Ventilation system supporting air exchange and draining moisture
- Flat seam at the fingers, reducing the risk of chafing
Thermo-active fiber Coolmax due to its structure provides much better, compared to natural fibers (e.g. cotton), breathability and moisture draining from the body surface.