Merino Coolmax RUN Toesocks
The Merino Coolmax RUN Toesocks are FAST&LIGHT low-cut socks designed for trail running and mountain running in variable conditions. Their blend of Merino wool (40%) and Coolmax® (35%) provides natural thermal regulation, antibacterial performance, and fast drying to keep the foot comfortable and ventilated even during intense efforts. Nylon (22%) and elastane (3%) add durability and elasticity for a stable fit on technical terrain.
The toesock construction enhances natural mobility, reduces friction, and helps prevent blisters. Their low height includes a slightly raised rear tab that protects the Achilles tendon without compromising lightness. Ideal for runners seeking technical comfort, breathability, and a precise fit on short to mid-distance sessions.
FAST&LIGHT – 36 g (S)


Merino Coolmax RUN Toesocks
The Merino Coolmax RUN Toesocks are FAST&LIGHT low-cut socks designed for trail running and mountain running in variable conditions. Their blend of Merino wool (40%) and Coolmax® (35%) provides natural thermal regulation, antibacterial performance, and fast drying to keep the foot comfortable and ventilated even during intense efforts. Nylon (22%) and elastane (3%) add durability and elasticity for a stable fit on technical terrain.
The toesock construction enhances natural mobility, reduces friction, and helps prevent blisters. Their low height includes a slightly raised rear tab that protects the Achilles tendon without compromising lightness. Ideal for runners seeking technical comfort, breathability, and a precise fit on short to mid-distance sessions.
FAST&LIGHT – 36 g (S)


Activity
Trail Running
Equipment
Merino wool and Coolmax® blend for balanced thermal performance
Natural antibacterial properties from Merino wool
Quick-drying Coolmax® for enhanced breathability
Toesock construction that reduces friction and prevents blisters
Reinforced nylon for improved durability
Integrated elastane for an ergonomic, stable fit
Low-cut height with rear tab to protect the Achilles tendon
Lightweight design optimized for racing and fast training
First Layer Fit: ergonomic pattern for next-to-skin garments
Weight
Size S — 36 g
Size M — 39 g
Size L — 41 g
Technology
The fabric blends 40% Merino wool, 35% Coolmax®, 22% nylon, and 3% elastane in a lightweight knit structure. This composition provides breathability, natural insulation, and abrasion resistance during intense activity.
Merino offers softness and antibacterial performance, while Coolmax® efficiently manages moisture, enabling fast drying and maintaining comfort during movement.
Maintenance
Information about care and maintenance