Running socks - Run Feel black Bundle The Run Ultra socks have

The Run Ultra socks have two grip strips so that they never slip in the shoes

Co-designed with professional trail runner Caitlin Fielder

Thanks to its formula enriched with moisturising ingredients

SYNERGY FIT CONCEPT : Designed for an optimal fit in synergy with your shoe

They also absorb shocks all day long for optimum comfort

Running socks - Run Feel black Bundle The Run Ultra socks haveTechnical and thin running socks. They will be perfect for road running and will improve the synergy with your insoles. The thinness of the socks will give you a better feel for the ground. The 2 anti slip grip strips will reduce movement in your shoe and thus reduce friction, blisters and unwanted movement. The Sidas running socks also have a ventilation zone in the arch to help wick away perspiration and have a support at the ankle. A small