RU4 Endurance Cool Invisible Running Socks - Men's Size:39-41 Reinforced stress zones to ensure

Reinforced stress zones to ensure the product's longevity

Single Jersey: 72% Polyamide

Running socks designed for more stability and reduced risk of sprains

Falke Airport Knee High Socks have fine cotton on the inside and climate regulating merino wool on the outside

RU4 Endurance Cool Invisible Running Socks - Men's Size:39-41 Reinforced stress zones to ensureLooking for a comfortable and supportive running sock? Then Falke's RU4 Endurance Cool Invisible Running socks with medium cushioning and light compression are just the thing. With a moisture wicking 3 layer construction that keeps your feet dry and blister free and an optimal fit that is adapted to the specific needs of your left and right foot. The socks are made from a quick drying polyester blend and offer a combination of comfort and power