Fastpack Micro Crew Lightweight | Cushion | Men's

Made to move, built to last

The clue’s in the name — the Fastpack was built for moving light and covering serious ground. It’s a dialled-down, trail-ready version of Darn Tough’s most beloved hiking sock, trusted by thru-hikers, wildcampers and weekend warriors alike. With lightweight cushioning underfoot, fatigue-fighting arch support, and extended Achilles protection, it’s engineered for comfort on the move — whether you’re lacing up at first light or chasing the last of the daylight back to camp. A breathable merino wool blend keeps feet cool, dry, and odour-free, while the micro crew height stays boot-friendly and grit-proof. And with a dapper stripe that nods to the sock’s performance pedigree, it doesn’t just feel good — it looks sharp too.