X-Socks recreate the barefoot climate with ventilation and air-condition all around. Only well ventilated skin hence dry feet are resistant, thus we focus on three basic elements. 1. A foot bed shaped to be respecting the difference of the right and left foot by integrating the beginning of the AirConditioning Channels. 2. The AirConditioning Channel reaches into the foot bed in order to pump sweat and warmth out of the inner shoe and absorb fresh air by using elasticity of the foot vault with every step. 3. Newly developed high performance functional yarn, used only for the X-Socks technologies.