These Darn Tough socks typically cost $24 per pair, and while they’re worth it as a splurge, you can get them for less than $7 right now during REI’s clearance. Darn Tough Number 2 Micro Crew Cushion Socks – Men's $6.83 (was $24) You won’t believe how much a good pair of socks improves your hiking, running, and walking. Darn Tough See ItIt’s hard to overstate how much of an upgrade merino wool socks are compared to the crummy cotton stuff you get at a big box store. The merino wool material naturally resists bad smells and dries exceptionally quickly. Most importantly the wool material won’t chafe against your skin like cotton or polyester will.