Nike Spark Lightweight Ankle Color:White/Reflective Grey Upper: Breathable Engineered Mesh

Upper: Breathable Engineered Mesh

Soft Lining Wrap on Tongue

If you are between sizes

Smart vent

Nike Spark Lightweight Ankle Color:White/Reflective Grey Upper: Breathable Engineered MeshCUSTOM SUPPORT. BUILT TO RUN. The Nike Spark Lightweight Socks are Breaking2 inspired with a fit that feels almost like going barefoot. Supportive where it counts, they feature a ventilated pattern to help keep you comfortable with every step. Customised Fit Snug comfort from the toe to the top of the sock helps create an almost barefoot feel. A triangular underfoot arch pattern supports your medial and lateral sides and lets you wear your socks on