The ON Performance Run Sock High is built to keep your feet comfortable from the first stride to the finish line. Combining targeted cushioning, breathable ventilation zones and ergonomic support, these lightweight running socks help reduce friction, manage moisture and provide lasting comfort on every run. Whether you're training daily or tackling long distances, they deliver the support and protection your feet need. Features Targeted cushioning in the heel and toe for enhanced comfort Ventilation panels help improve airflow and reduce moisture build-up Ergonomic foot-specific construction for a secure fit Integrated arch support and gentle compression Ribbed structure for a locked-in feel Reflective yarn on the cuff for added visibility Contrast On logo detailing Weight: 36g Materials 51% Recycled Polyamide 42% Polyamide 6% Elastane 1% Polyester