Fox River® Men's Organic Outdoor Quarter Sock Material • 60% organic merino wool • 38% nylon • 2% spandex Ideal For • Hiking Additional Features / Specifications...more info

Fox River® Men's Organic Outdoor Crew Material • 60% organic merino wool • 38% nylon • 2% spandex Ideal For • Hiking Additional Features / Specifications •...more info

Darn Tough® Hike-Trek Coolmax Full Cushion Boot Sock High density cushioning on foot bottom and around the shin. Available in either custom shrink treated...more info

Darn Tough® Hike-Trek Coolmax Boot Sock High density cushioning surrounds entire foot and shin. Available in either custom shrink treated Merino wool or our...more info

Men's Adrenaline Light Crew Though your adrenal glands might be pumping, it doesn’t mean your feet have to be. With our SmartFit System and flat-knit toe seam,...more info

High density cushioning surrounds the entire foot and shin Custom shrink treated Merino wool Ribbing above the ankle insures a proper fit Reinforced heel and toe...more info

High density cushioning on foot bottom Custom shrink treated Merino wool Ribbing above the ankle insures a proper fit Reinforced heel and toe Elastic support around...more info

High density cushioning on foot bottom Custom shrink treated Merino wool Ribbing above the ankle ensures a proper fit Ring toe construction for a comfortable invisible...more info

Cycling Ultra Light Mini Crew Whether you’re cycling through the city or climbing a technical trail, you’ll need this ultra light non cushion mini crew to stay...more info

Men's Adrenaline Light Mini Crew This light half cushion sock is perfect with trail or mountain bike shoes. Adrenaline Mini socks aren’t traditional in any way--perfect...more info

Crew Length -- Lycra 3D knit construction throughout for memory fit. Full cushioned sole, "Lin-toe no feel seams" means no irritation at toes. Elasticized instep...more info

Athletic Fox Wool Crew Shrink treated wool for wasy care. True 2x1 rib leg. Classic sweat sock construction. Nylon reinforced yarn. Crew length. Content: 65% Wool,...more info

Hiking Light Crew This is the boot-height version of the Trail Runner II, perfect for lightweight hiking or aggressive walking. Medium weight cushioning on the...more info

Hiking Medium Crew 1996 winner of Backpacker Magazine's Editors' Choice Award. This award winner is SmartWool's best all-round hiking and outdoor sock. A good all-purpose...more info

Winner of the 1997 Backpacker Magazine's Great Sock Test. When you need extra insulation against the elements, good shock absorption and support under heavy loads...more info

This is Smartwool's most heavy-duty outdoor sock. When you're going to extremes like mountaineering, ice climbing and long backpacking treks, you'll thank SmartWool...more info

Merino wool comfort for walking or day hiking. Crew. True rib top comfortable stretch. True 1 x 1 to 3 x 1 rib leg with elastic. Cushioned Thermalined sole. Light...more info

As you wait in the security line at Denver International Airport, the last thing you want is hot, uncomfortable feet. The SmartWool fibers in the Travel Light Crew...more info

The GTX Summit is a 4-season sock ideal for hikers, backpackers and mountaineers who need a technical sock with both warmth and moisture transport qualities. Isofil...more info

The GTX Trekker is a mid-weight sock for trail running, hiking and backpacking. Isofil (ensures maximum moisture transport) New Wool (for durability, warmth and...more info

Here's a sock with all the comfort and performance of Smartwool's award-winning Hiking sock with the advantage of a lower profile. Perfect for warm weather hiking...more info

Medium Weight - Over-the-Calf length. Extra Dense Padding. Flat Channel. Elastic Arch Support. Flat Seam. Content: 35% Wool, 30% Amicor,15% Acrylic, 15% Nylon, 5% Spandex...more info