Products

Our Hike Full Cushion Crew socks, formerly PhD® Outdoor, use cushioning on the entire sock to help maximize warmth and protection. These responsibl...

Perfect fit. Powerful durability. That's what you get when you put on our Hike Light socks—formerly known as PhD® Outdoor. Featuring our top sock t...

Hit that new trail in the Performance Hike Light Cushion Low Ankle sock, and you’ll be smiling from start to finish. This responsibly sourced Merin...

Perform with the power and comfort of responsibly sourced, ZQ-certified Merino wool in our Hike Light Cushion Crew socks. Formerly known as PhD® Ou...

With a mid crew height and a comfort welt with “stay put” fit, the Hike Light Cushion Mid Crew shows just enough of its personality above the shoe ...

Formerly called PhD® the new Smartwool Hike represents Smartwool’s newest and most up-to-date performance hike socks. With a mid crew height and a ...

The Hike Light Cushion Mountain Moose Crew Socks gets us about as close as we'd want to be to a moose in the wild. Designed with our top sock techn...

Nothing beats that panoramic view from the summit. Except maybe the enhanced comfort and durability of our Hike Light Cushion Panorama Crew Socks. ...

Hike how you like in our responsibly sourced, ZQ-certified Merino wool Hike Light Cushion socks. These hiking socks are packed with all our tried-a...

The most rugged trails call for the most dense cushioning. That's why you need a pair of our Hike Full Cushion Lolo Trail Crew Socks in your sock d...

The most rugged trails call for the most dense cushioning. That's why you need a pair of our Hike Full Cushion Lolo Trail Crew Socks in your sock d...

Feel the peak of hiking comfort with our Hike Targeted Cushion Ankle Socks. Designed with our top sock technologies and cushioning in key areas, ke...

Feel the peak of hiking comfort with our Hike Targeted Cushion Ankle Socks. Designed with our top sock technologies and cushioning in key areas, ke...

Support your feet through all types of trails in our Hike Targeted Cushion Crew Socks. Feel precise cushioning where you need it most, with a 4 Deg...

Hit a new trail in the Hike Targeted Cushion Low Ankle Sock, and you’ll be smiling from start to finish. With precise cushioning where you need it...

With full, plush cushioning, the Classic Mountaineer Classic Edition Max Cushion Second Cut™ Crew Socks are just right for your long-distance and ...

Get a pair of our most durable, best-fitting mountaineering socks for your next adventure. An arch brace holds the sock in place and extra-heavy cu...

We partnered with ultrarunner Rob Krar to design a sock purpose-built for long runs. With the 4 Degree elite fit system helping to ensure a perform...

We partnered with ultrarunner Rob Krar to design a sock purpose-built for long runs. With the 4 Degree elite fit system helping to ensure a perform...

Be sure to start your next run with footwear that offers as much comfort as possible. Our Run Targeted Cushion Ankle Socks are designed with cushio...

More comfort = more miles. Our Run Targeted Cushion Compression Over the Calf Socks deliver a seamless balance of cushion and compression to help y...

Whether you run on a treadmill, on a sidewalk, on a track, or on a trail, your feet should stay as comfortable as possible. These low ankle socks a...

Nature's pretty darn neat. That's why we're lacing up for more outdoor runs with the Trail Run Targeted Cushion Neature Print Crew Socks. Designed ...

Our Run Targeted Cushion No Show Socks may be out of sight, out of mind, but they’re totally dialed in on every run. The no-show silhouette stays h...

Running can be grueling, but that doesn’t mean it has to be completely uncomfortable. With our Zero Cushion Low Ankle run socks, you get the comfor...

Running can be grueling, but that doesn’t mean it has to be completely uncomfortable. With our Zero Cushion Low Ankle run socks, you get the comfor...

Running can be grueling, but that doesn’t mean it has to be completely uncomfortable. With our Zero Cushion Low Ankle run socks, you get the comfor...

For those who prefer minimal cushioning between their foot and shoe, our Run Zero Cushion Low Ankle Pattern socks are as comfortable as they are du...

With targeted cushioning in key areas, our Ski Targeted Cushion Summit Shot Over the Calf Socks help your feet stay ready for a full day on the slo...

With just the right level of comfort in all the right places, our Trail Run Targeted Cushion Singletrack Print Crew Socks are designed to help you ...

If you're looking for over-the-calf warmth and comfort while skiing, our Ski Full Cushion Over the Calf Socks should do the trick. With our Indestr...

Seize the ski day with ski socks that help you stay outside longer — naturally. Our Ski Targeted Cushion Over The Calf Socks puts cushioning and bo...

Seize the ski day with ski socks that help you stay outside longer — naturally. Our Ski Targeted Cushion Over The Calf Socks puts cushioning and bo...

No cushion. All performance. Our thinnest Merino wool ski socks are the perfect pairing for your tight-fitting ski boots, and still offer you the a...

Thorlo Experia Socks - designed for high performance runners, cyclists, hikers and fitness walkers who prefer a minimal amount of foot protection. ...

Thorlo Experia Socks - designed for high performance runners, cyclists, hikers and fitness walkers who prefer a minimal amount of foot protection. ...

Thorlo Experia Socks - designed for high performance runners, cyclists, hikers and fitness walkers who prefer a minimal amount of foot protection. ...

Anatomically engineered pads for foot protection to absorb impact while preventing blisters and irritation. Multi-spot design is crafted to allow y...

Anatomically engineered pads for foot protection to absorb impact while preventing blisters and irritation. Multi-spot design is crafted to allow y...

Yep the Thorlo Light Hiking Socks are back. With moderate cushion and superior wicking fibres, including Thor-lon and Coolmax blend, the Thorlo Lig...

If you are after one of the most comfortable, supportive and cushioned diabetic sock on the market, then Thorlo should be foremost on your mind. D...

If you are after one of the most comfortable, supportive and cushioned diabetic sock on the market, then Thorlo should be foremost on your mind. D...

Running sock designed specifically for men - Thin Cushion – Micro Crew Features: Coolmax® construction - The original high-performance moisture ma...

Running sock designed specifically for men - Thin Cushion – Mini Crew. Features: Coolmax® construction - The original high-performance moisture ma...

Thick tennis socks in a crew sock made with Thorlo's very own moisture management system: Thor-lon. Designed to provide you with the maximum shock ...

Thick running socks in a mini crew made with Thorlo's very own moisture management system - Thor-lon. Designed to allow you to go the full mile on ...

Thick running crew socks made with Thorlo's very own moisture management system - Thor-lon. Designed to allow you to go the full mile on all terrai...

Walking – Moderate Cushion – Crew (WX). Designed for shorter distances that do not put too much strain on the feet.  Features: Made with THOR•LON®...