Nike Running Socks Trail Run Ankle - Black/anthracite/reflect Silver, size 41

Zonal cushioning and a supportive arch pair with sweat-wicking technology and breathable mesh to help keep you comfortable and dry as you navigate through rocky and uneven terrain Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable Breathable mesh on top of the foot provides extra ventilation Wool-blend fabric helps keep your temperature comfortable throughout the year