Socks

The approach is sometimes the hardest part of the climb, but the PhD® Pro Approach Crew makes it easier with features that make every step more comfortable. With insights from Conrad Anker, it's designed for a perfect fit with added...

Looking for a lightweight, bulk-free sock to help add some comfort to your ski days? Look no further than the PhD® Ski Light Elite. These men's ski socks equip you with our Indestructawool™ technology for enhanced durability, our 4 Degree™...

Another popular sock with the ladies at Smartwool®, the cushioned Saturnsphere keeps feet warm, dry and comfy.  Sock Height: Crew Signature Smartwool® sock Supportive arch brace Made in USA of Imported Yarn: 63% Merino Wool, 36% Nylon, 1% Elastane...

Searching for a versatile wool sock that has it all? Look no further: the PhD® Outdoor Medium Crew offers fit, comfort and durability wrapped together in one smart sock. It features Indestructawool™ technology for ultimate durability in high wear areas,...

When your bike commute home includes a quick boulder session with a buddy, the Sulawesi Stripe is ready to go. Non-cushion in cool colors, it works with almost any shoe, and its arch brace helps support your feet all day....

A refreshed version of the Classic Rib, the New Classic Rib is a cushioned crew sock that offers wonderful stretch and luxurious, soft Merino wool next to your skin. Great fit and maximum comfort.

Two pairs of socks means twice as much stretchy, breathable, quick-drying comfort and performance. Few of life's little delights compare to the feel of a clean pair of socks. When one day calls for another, double your pleasure with the...

When you hit the trails in our new PhD® Run Ultra Light Low Cut socks, the socks are the only thing that should be low. Expectations and elevations should be high. Because this sock was made to help you push...

It’s time to take “burr” out of your running vocabulary. Stride out in our PhD® Run Cold Weather Mid Crew—one of our warmest and most comfortable running socks. They're  made with a ZQ Merino blend and include mesh zones designed...

The Hike Light Striped Crew offers the same secure fit and comfort level as the original, but with a salute to stripes. This men's hiking sock brings you the durability you need for long hikes paired with the benefits of...

A Smartwool® favorite, the Margarita takes on a south of the border flavor in its authentic festive colors. The non-cushioned crew sock can be worn year-round. Sock Height: Crew Signature Smartwool® sock Made in USA of Imported Yarn: 61% Merino Wool,...

Spruce up your day with our Men's Spruce Street Crew. A supportive arch brace adds a snug fit, and our Virtually Seamless™ toe provides the ultimate in-shoe comfort. Sock Height: Crew Virtually Seamless™ toe for enhanced comfort Supportive arch brace...

Our Women's Hike Heavy Heritage Crew is one of our most cushioned and warmest women's hiking socks. Featuring an elasticized arch brace for a secure fit and a flat knit toe seam for added comfort, these classic, durable socks are...

Smartwool's classic, year-round staple is back and better than ever. The Cable II has an update, increasing the durability and adding fresh colors to suit any mood. Sock Height: Crew Signature Smartwool® sock Made in USA of Imported Yarn: 70%...

Experience durability at its peak with the PhD® Outdoor Light Crew. Featuring Indestructawool™ technology, a patent-pending wool-based durability construction, these socks are ready for any adventure on your list. Plus, with redesigned mesh zones, a Virtually Seamless® toe and the...

Experience durability at its peak with the PhD® Outdoor Light Crew. Featuring Indestructawool™ technology, a patent-pending wool-based durability construction, these socks are ready for any adventure on your list. Plus, with redesigned mesh zones, a Virtually Seamless™ toe and the...

When you're passionate about running, sometimes you can't wait for the storm to pass to get after it. Our PhD® Run Cold Weather Mid Crew is one of our warmest running socks and will help you get outside and stay...

Featuring Light Elite cushioning, these wool running socks contain targeted cushioning placed where runners need it most, on the ball and heel of the foot. We packed these socks chock full of smart features like our 4 Degree™ elite fit...

An ankle-high powerhouse, the PhD® Outdoor Light Micro is made for mileage. Great for long summer treks, our lightweight, best-fitting hiking sock combines support, stretch, and recovery. Featuring Indestructawool™ technology for ultimate durability and the 4 Degree® elite fit system...

We've put all of our smarts into these new and improved Women's PhD® Run Ultra Light Micro socks. You won't break your stride, thanks to our Indestructawool™ technology designed for added durability and an Achilles tab designed to help prevent...

Featuring Light Elite cushioning, these wool running socks contain targeted cushioning placed where runners need it most, on the ball and heel of the foot. We packed these socks chock full of smart features like our 4 Degree™ elite fit...

Fits most popular hiking sock style, the Light Hiker, is cushioned under the foot to take the pounding of an all-day trek while managing all the moisture you can throw at it. The subtle banded design along the sock adds...

If you like your everyday socks with a little something extra, this is the sock for you. Our casual crew is cushioned throughout the toe/heel and arch for extra comfort. A solid color sock in five basic colors designed to...

A very comfortable, breathable sock that will manage moisture and look great all day long. This is the sock that you will not take off when you get home from a busy day. Our patented Full Contact Fit® hugs the contours...

A very comfortable, breathable sock that will manage moisture and look great all day long. This is the sock that you will not take off when you get home from a busy day. Our patented Full Contact Fit® hugs the contours...

A work sock, a sport sock, a boot sock. Any of these descriptors will fit this rugged work horse. The 100% Merino wool is knit into a mid-weight construction of terry loops on the inside to control moisture while keeping...

The ultimate combination: Merino wool for cold weather insulation and the performance that comes from a perfect fit. There is no other heavyweight sock that can make this claim. If there were, we would have made it! This sock is...

FITS designed the Performance Trail Quarter Sock for folks who demand serious performance from all their gear. The Performance Trail Sock cushions, protects your foot from rocks and trail debris, and promotes airflow to keep you dry and comfortable while...

The Light Hiker, is cushioned under foot to take the pounding of an all-day hike while managing all the moisture you can throw at it. Our patented Full Contact Fit® hugs the contours of your foot and stays put so there...

All the great features of our Light Hiker but in a lower profile for those that like their socks close to the top of their hikers. The FITSí« quarter length sock is also one of the greatest all-around socks money...

The sock that started it all! The venerable Medium Hiker. If you like a little more cushioning all around your foot but don’t want a really heavy sock, this is the sock for you. For years this sock has been...

A true rugged sock in a lighter weight. Dont let the "light" in the name fool you; this sock is no lightweight when it comes to comfort, durability and all the heavy-duty work you can throw at it. Our patented...

A no-show, cushioned sock that your shoe will not eat. High-impact cushioning only where you need it - in the toe cup and the heel lock areas. This sock delivers pavement-pounding performance in every stride. Our patented Full Contact Fit hugs...