Men's

Hike how you like in our responsibly sourced, ZQ-certified Merino wool Hike Light socks. Formerly known as PhD® Outdoor, these hiking socks are pac...

Do what feels natural in our new Hike Light Crew. Formerly known as PhD® Outdoor, we've added enhanced features to our responsibly sourced, ZQ-cert...

Sock Size Chart Size US Men US Women  Euro UK Small 3–5.5  4–6.5 34–37 2–4.5 Medium 6–8.5 7–9.5 38–41 5–7.5 Large 9–11.5 10–12.5...

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...

Perfect fit. Powerful durability. That's what you get when you put on our Hike Light Cushion Ankle socks. Featuring our top sock technologies, dial...

Sock Size Chart Size US Men US Women  Euro UK Small 3–5.5  4–6.5 34–37 2–4.5 Medium 6–8.5 7–9.5 38–41 5–7.5 Large 9–11.5 10–12.5...

The Liner Glove will let your hands stay warm while still being able to click, swipe, and type, thanks to its touchscreen-compatible thumb ...

Cold-weather activities don’t have to make you cold. Not when there’s Merino wool out there! Keep your noggin toasty with the Isto Retro Be...

Our Creek Run Beanie features a waffle knit texture stitch with a jersey knit interior and a ribbed cuff. It's the perfect men's and women'...

As its name would suggest, the Cozy Cabin Hat is just the right accessory for winter in the woods, whether you’re out enjoying the snow or inside b...

Features Sock Height: Crew Our first sock construction, only now featuring recycled nylon (content varies by style) Elasticized arch brace...

Features Sock Height: Crew Our first sock construction, only now featuring recycled nylon (content varies by style) Flat knit toe seam for...

Every day can be filled with adventure. Whether that adventure is big or small, we think you should be comfortable for it. Our Men's Sparwood Crew ...

Meet the better-than-ever Men's Classic Thermal Merino Base Layer Crew. We've updated this 100% Merino wool fan-favorite with new colors and a new ...

We've updated our Men's Classic Thermal Merino Base Layer Bottom to bring you a better fitting, more functional tight. The technical benefits of ...

With a roll cuff for added warmth over the ears, the Cuffed Beanie is perfect for mild and cold weather activities alike. Made from our Mer...

Our Everyday Spruce Street Crew Socks are at the intersection of reliability and fashion. Built to fit and stay put for all-day comfort, they are m...