Technical, lightweight, and breathable the Sidas Run Ultra long-distance running socks are designed to support foot evolution during marathons. 

Developed using our foot expertise and feedback from athletes and the Sidas-Matryx Team, these socks provide optimal comfort and performance. "Partnering with champions to create more efficient, innovative foot comfort solutions"—that’s our goal.

Acting like an exoskeleton, the Run Ultra socks stabilise the foot, reduce muscle fatigue, and stay securely in place with two grip strips. A wider toe box promotes free movement, while strapping on the metatarsal heads and heel adds targeted support.

Break your limits with the Run Ultra socks!

These socks are very tight fitting. If you feel uncomfortable in such socks, we advise you to take the size above yours.

TECHNICAL FEATURES

• 2 Large Grip Bands around the Metatarsal Heads
• Polygiene technology for odour moisture management
• Reflective thread
• Breathable mesh
• Large toe box
  

COMPOSITION

• 58% Polyamide
• 26% Multifilament Polyamide
• 9% Elastane
• 6% Silicone
• 1% Reflective thread