Be demanding when you choose your sporting equipment and be sure of the highest comfort with the X-SOCKS® RUN SPEED TWO WOMEN for even more endurance in long- and medium-distance running.

With innovative combined ventilating, stabilizing and protective functions, these women’s socks especially show their strength when running longer distances. Compared to their predecessors, the X-BIONIC 4.0-generation models are equipped with even more patented technologies in the dense fabric.

These innovative features include the newly designed Air-Conditioning Channel® 4.0 for ventilating the sole of the foot.

The Instep Protector with extended Air Cool Stripes provides air conditioning for the back of the foot and protects the instep against pressure and friction.

The powerful AirFlow Ankle Pads 2.0 at the ankle and the Lambertz-Nicholson Achilles Tendon Protector 4.0 above the heel complete the comprehensive cushioning system.

Especially tailored for the slimmer contours of the female foot, Narrow Arrow construction and 3-ExpandLadiesStripes prevent abrasive wrinkling during movement.