Spark Running Ankle Socks Size:8-9.5 If this is your first

If this is your first pair of trousers

XRD® in the heel strike zone dissipates heel strike shock

Regular waist and regular fit with articulated knees

This version features a lightweight yet sturdy backer plate that helps reduce bending or buckling while loading

Updated with premium hardware and features

Spark Running Ankle Socks Size:8-9.5 If this is your firstThe Nike Spark Lightweight Socks have a thin design with sweat wicking technology and mesh fabric for a dry and cool experience. Extra yarn in the footbed and ankle provide subtle cushioning, giving you soft support with every step. Reflective elements are placed in key areas, making this sock stand out from previous versions.