High-protection trail running sock with clever cushioning and wraparound ankle support for optimal stability and comfort during ultra-marathon races

Features
Maximum stability, and a reassuring feel in rocky terrain provided by a wraparound, compressive ankle strap
Cushioned impact, and increased comfort thanks to a reinforced toe box, extra-thick terry bands and targeted 3D.dots.
Delayed fatigue, thanks to targeted compression around the arch and ankle that boosts blood flow to optimise performance during your longest races.