Merino Coolmax TRAIL Toesocks
The Merino Coolmax Trail Toesocks are FAST&LIGHT mid-calf socks designed for trail running in variable conditions. Their blend of Merino wool (40%) and Coolmax® (35%) provides natural thermal protection, antibacterial properties, and fast-drying performance to keep feet fresh and comfortable on long runs. Nylon (22%) and elastane (3%) add durability and stretch for a secure fit on technical terrain.
Thanks to their toesock construction, they enhance natural foot mobility, reduce friction, and help prevent blisters. An ideal choice for runners seeking lightweight comfort, thermal regulation, and breathability during high-intensity mountain sessions.
FAST&LIGHT – 42 g (S)


Merino Coolmax TRAIL Toesocks
The Merino Coolmax Trail Toesocks are FAST&LIGHT mid-calf socks designed for trail running in variable conditions. Their blend of Merino wool (40%) and Coolmax® (35%) provides natural thermal protection, antibacterial properties, and fast-drying performance to keep feet fresh and comfortable on long runs. Nylon (22%) and elastane (3%) add durability and stretch for a secure fit on technical terrain.
Thanks to their toesock construction, they enhance natural foot mobility, reduce friction, and help prevent blisters. An ideal choice for runners seeking lightweight comfort, thermal regulation, and breathability during high-intensity mountain sessions.
FAST&LIGHT – 42 g (S)


Activity
Trail Running
Equipment
Merino wool and Coolmax® blend for thermal balance
Natural antibacterial properties of Merino wool
Quick-drying Coolmax® for maximum breathability
Toesock design reduces friction and prevents blisters
Reinforced nylon for improved long-term durability
Integrated elastane ensures ergonomic and stable fit
Mid-calf height for ankle and instep protection
Lightweight design for racing and training use
Weight
Size S — 42 g
Size M — 45 g
Size L — 48 g
Technology
The fabric combines 40% Merino wool, 35% Coolmax®, 22% nylon, and 3% elastane in a lightweight knit structure with an approximate weight of 140 g/m². This blend ensures breathability, thermal insulation, and abrasion resistance for high-impact activities.
Merino wool provides softness and natural antibacterial performance, while Coolmax® delivers advanced moisture management and fast drying. The result is a technical sock that is durable, comfortable, and reliable in all mountain conditions.
Maintenance
Information about care and maintenance