Run Feel socks + Ultralight Run Calf sleeves black/yellow 3Feet Mid The Velcro fastening makes it

The Velcro fastening makes it easy to open and close the sandals

The socks also have strapping on the metatarsal heads and heel areas

Run 3Feet® Protect Mid insoles: suitable for feet with medium arches

Ortholite: Comfort and warmth

Transflux®: Flexibility & comfort

Run Feel socks + Ultralight Run Calf sleeves black/yellow 3Feet Mid The Velcro fastening makes itTechnical 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