ON Performance Run Sock High Accessory Size:L It's designed with advanced reflective

It's designed with advanced reflective details that help support your visibility in low-light conditions and can easily removed and packed into the side pocket during your run

Ultralight woven performance fabric

Wrist-based Running Dynamics and Running Power (with compatible accessory)

Main fabric: 96% Polyester(recycled 96%) / 4% Elastane / Insert: 100% Polyester(recycled 100%)

ON Performance Run Sock High Accessory Size:L It's designed with advanced reflectiveThe 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