Think we’d half step on DarnTough's most colorful hike sock yet? Top foot breathability, fatigue-relieving arch support, extended Achilles cushioning, plus a sleek upper that’ll stay put vertical mile after mile are just part of the package. Lacing up in at the trail head to topping out at the summit, the Men’s Fastpack hike sock matches DarnTough's most trusted durability and tech with a dapper striped look.