ESSENTIAL TECH SOCKS (FESSTE9991)

Endurance socks. Perfectly optimized low-cut socks for ultra trail runners. Maximum protection in tough shoes for ankle and achilles' tendon. Light, anatomical multi-contact padding support. Ventilation zone under the toes and longitudinal channels along the foot. Left and right anatomical structure with padding. Whole elastic structure in Tactel + Lycra light mesh for maximum foot comfort and perfect fit. Super-flat zero-friction seam double-looped inside and outside. Materials: 80% Polyamide, 20% Elastane.