ON Running Ultralight Mid Sock Black White

This is the ultralight performance sock with extra protection for runs and races. The Ultralight Mid Sock is a performance running sock with ankle coverage to keep the dirt and dust at bay. Lightweight and protective, thick heel and toe padding combines with anti-blister patches. Because on race day, little details can make a big difference. Get off on the right foot.

• Weight: 49g
• Ankle coverage to keep you protected
• Ultra lightweight
• Padded arch support
• Breathable mesh instep
• Material: 61% polyamide (recycled), 35% polyester (recycled), 4% elastane
• Fit: True to size
• Care: Cold machine wash, Drycleanable, May be tumble dried cold, Warm iron
• Size S: US 6.5-7.5
• Size M: US 8-9
• Size L: US 10-11
• Size XL: US 11.5-12.5
• Size XXL: US 13-14