The "RU4 Cool" is the all-rounder among running socks. The medium-strong padding protects - while maintaining good shoe contact - against blisters by reducing pressure points. Integrated mesh zones in the instep area provide comfortable cooling of the foot. Fast moisture transport and the perfect fit guarantee a comfortable wearing comfort at all times.
Mix of Coolmax, polyester and polypropylene
Medium padding for balanced protection and direct power transmission
Medium cushioning and good shoe contact
Three-layer material construction with functional fibres
Mesh zones in the instep area for maximum cooling
Optimal fit due to anatomically shaped sole and toes