Built for serious treks and cold-weather adventures, the Mountaineer Classic Edition Maximum Cushion Crew Sock delivers full, plush cushioning for unbeatable comfort on long hikes and backpacking trips. With a secure fit from the elasticated arch brace and a flat knit toe seam that minimises friction, every step feels smooth, no matter how tough the trail gets.

As one of the thickest and warmest socks, its designed to keep your feet warm, supported, and comfortable in the most demanding conditions. And heres what makes it even better, it’s crafted using recycled fibers from old socks, mixed with canister waste and virgin Merino wool. That means these socks dont just feel good on your feet, they do good for the planet, too. From peak ascents to snowy trails, this is the sock that goes the extra mile, so you can, too.

Technical details

Ideal use:

Backpacking, Hiking, Mountaineering

Materials:

41% Merino Wool

41% Unknown fiber

17% Nylon

1% Elastane

Key features:

Featuring Second Cut yarn

Elasticated arch brace

Full sock cushioning

Extra heavy cushion

Flat knit toe seam

Moisture wicking

Odour resistant

Breathable

Seamless

Thermal

Tech specs:

Maximum cushioning

Crew socks