Socks

Built for the coldest deep winter riding with our most insulating materials, our Merino Deep Winter Tall Socks are sure to keep your feet warm and dry. - Calf High - 18cm/7in with seamless toe construction - Fabric Content: 35% Merino Wool, 30% Polypropylene, 25% Polyamide, 5% Polyester, 5% Elastane - Full terry foot and front of ankle construction for exceptional heat retention - Resistex carbon yarn toebox speeds moisture wicking keeping your warmer longer without extra bulk - VaporRize blend of polyester and Richter merino wool offers exceptional warmth and odor protection

The midweight go-to Merino wool blend for all-day riding comfort and warmth. - Calf High - 18cm/7in with seamless toe construction - Fabric Content: 40% Merino Wool, 40% Polypropylene, 10% Polyamide, 10% Elastane - Reinforced heel and toe for exceptional durability

The midweight go-to Merino wool blend for all-day riding comfort and warmth. - Reinforced heel and toe for exceptional durability - Calf High - 18cm/7in with seamless toe construction - Fabric Content: 40% Merino Wool, 40% Polypropylene, 10% Polyamide, 10% Elastane

The midweight go-to Merino wool blend for all-day riding comfort and warmth. - VaporRize™ blend of polyester and Richter™ merino wool offers exceptional warmth and odor protection - Reinforced heel and toe for exceptional durability - Calf High - 18cm/7in with seamless toe construction - Fabric Content: 40% Merino Wool, 40% Polypropilene, 10% Polyamide, 10% Elastane

The midweight go-to Merino wool blend for all-day riding comfort and warmth. - Calf High - 18cm/7in with seamless toe construction - Fabric Content: 40% Merino Wool, 40% Polypropylene, 10% Polyamide, 10% Elastane - Reinforced heel and toe for exceptional durability - VaporRize blend of polyester and Richter merino wool offers exceptional warmth and odor protection

Mountain Tall Socks feature a lightweight blend of VaporRize yarns, which work in tandem to naturally control temperatures and manage sweat buildup. In other words, they're comfortable, and to further ensure this, they've got mid-foot arch support and a light underfoot cushion to help absorb vibration and chatter from the trail. - VaporRize yarns are durable and highly effective at moisture management. - Lightweight underfoot cushion adds an extra buffer to trail vibration, which also combats friction and hotspots over the course of a ride. - PowerBand mid-foot arch supports the foot and secures the shape and t where the foot needs it most. - Reinforced Y-heel and toe add to the long-term durability and comfort of the socks. - Graded cuff height

The Soft Air Reflective Tall socks provide the perfect hit of color and reflectivity in order to keep you visible to motorists at any time of the day or night. We take our Road Tall socks' super-soft and compressive construction and add reflective yarns to the top edge. This part is made up of millions of glass beads that receive and reflect light back to the source, so this reflective band gives you an active, moving element to make yourself more visible to drivers. - Compression cuff adds security and comfort over the course of the entire ride. - Graded cuff height. - PowerBand mid-foot arch supports the foot and secures the shape and fit where the foot needs it most. - Reflective band on the cuff enhances visibility to motorists in low-light conditions. - Targeted textured zone under forefoot reduces slip. - VaporRize Soft Air yarns are extremely lightweight and soft against the skin, placing an emphasis on moisture transfer and minimizing friction. - Vented mesh toe channel helps to keep things light and airy within the shoe.

Your feet deserve the best, and when it comes to socks, there's no better way to treat them than with a pair of our Soft Air Road Socks. They're constructed from Soft Air Vaporize yarns that transfer moisture like the best in the business. And while this leaves the foot feeling dry and cool, we took things a step further by incorporating a ventilating mesh channel around the toes. - Soft Air Vaporize yarns fight odor with silver ions and move moisture to give you a dry environment that your feet will appreciate. - Light compressive cuff adds security and comfort over the course of your ride. - PowerBand mid-foot arch supports the foot and secures the shape and fit where the foot needs it most. - Vented mesh toe channel helps to keep things light and airy within the shoe. - Targeted textured zone under forefoot reduces slip. - Graded cuff height. - 7" cuff height (size Medium)

Your feet deserve the best, and when it comes to socks, there's no better way to treat them than with a pair of our Soft Air Socks. They're constructed from Soft Air Vaporize yarns that transfer moisture like the best in the business. And while this leaves the foot feeling dry and cool, we took things a step further by incorporating a ventilating mesh channel around the toes. - Soft Air Vaporize yarns fight odor with silver ions and move moisture to give you a dry environment that your feet will appreciate. - Light compressive cuff adds security and comfort over the course of your ride. - PowerBand mid-foot arch supports the foot and secures the shape and fit where the foot needs it most. - Vented mesh toe channel helps to keep things light and airy within the shoe. - Targeted textured zone under forefoot reduces slip. - Graded cuff height. - 7" cuff height (size Medium)

When you're on the trail, you have enough to worry about without stressing about your sock situation. That's why we created our durable, no-fuss Techno Mountain Tall Socks. They feature a lightweight blend of our VaporRize yarns, which work in tandem to naturally control temperatures and manage sweat buildup. In other words, they're comfortable, and to further ensure this, we've included mid-foot arch support and a light underfoot cushion to help absorb vibration and chatter from the trail. - Techno PE yarns are durable and highly effective at moisture management. - Lightweight underfoot cushion adds an extra buffer to trail vibration and while minimizing friction and hotspots. - PowerBand mid-foot arch supports the foot and secures the shape and fit where the foot needs it most. - Fabric Content: 65% POLYESTER–30% POLAYMIDE–5% ELASTANE

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 performance-oriented fit, our Athlete Edition Run Print Crew Socks are created for comfort on even rugged trails. With breathable mesh zones, a Virtually Seamless toe, and Merino wool construction for natural odor and temperature control, this sock will help you rack up the miles. Plus, it's got a pattern with a visual pop that just won't stop—much like your endurance. Features: - Sock Height: Crew - Sock Cushion: Targeted Cushion - Rob Krar signature sock - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Shred Shield technology reduces wear from toes - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - 8" overall height - Made in the USA of Imported Yarn: 53% Merino Wool 32% Nylon 11% Recycled Nylon 3% Elastane 1% Polyester *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Every great ride starts with the right footwear. Made with responsibly sourced Merino wool for natural odor resistance and temperature regulation, our Bike Zero Cushion Ankle Socks are designed with comfort in mind. With a 4 Degree elite fit system for a spot-on fit, a Virtually Seamless toe, and on-point mesh zones for added breathability, this sock is a foot's best friend. The next time you're ready to pedal out some miles, make these socks an indispensable part of your kit. Features: - Sock Height: Ankle - Sock Cushion: Zero Cushion - Indestructawool technology for enhanced durability - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Shred Shield technology reduces wear from toes - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Overall 3.25" height - Made in the USA of Imported Yarn: 47% Merino Wool 47% Nylon 2% Recycled Nylon 4% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Whether you bike for fun, exercise, or performance, your footgear should help keep you at your best. Our Bike Zero Cushion Low Ankle socks are built with the 4 Degree elite fit system for a spot-on fit, specific mesh zones for breathability, a Virtually Seamless toe for comfort, and an Achilles tab to reduce slippage. Add to that their ZQ-certified Merino wool construction—with its natural temperature regulation and odor control—and you've got socks that will keep you feeling good, mile after mile. Features: - Sock Height: Low Ankle - Sock Cushion: Zero Cushion - Indestructawool technology for enhanced durability - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Shred Shield technology reduces wear from toes - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Achilles tab prevents sock from slipping into footwear - Made in the USA of Imported Yarn: 52% Merino Wool 42% Nylon 2% Recycled Nylon 4% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Our Bike Zero Cushion Print Crew socks put cycling front and center—literally, with a pattern that's all about the bike. They offer numerous comfort features, including a Virtually Seamless toe, breathable mesh zones, and a performance-oriented fit, as well as Shred Shield and Indestructawool technologies for durability. Plus, they're made with ZQ-certified Merino wool, so you can enjoy natural temperature regulation and odor resistance as you crank out mile after mile in the sport that you love. Features: - Sock Height: Crew - Sock Cushion: Zero Cushion - Indestructawool technology for enhanced durability - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Shred Shield technology reduces wear from toes - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Overall 8" height - Made in the USA of Imported Yarn: 47% Merino Wool 43% Nylon 2% Recycled Nylon 4% Elastane 4% Polyester *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

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 made with Shred Shield technology for enhanced durability. Plus, they offer all the benefits of ZQ-certified Merino wool: natural softness, odor resistance, and temperature regulation. Delivering just the right versatility, these socks are designed to help you take any everyday adventure straight to extraordinary. Features: - Sock Height: Crew - Sock Cushion: Zero Cushion - Secure fit for all-day comfort - Versatile durability - Comfort welt with 'stay put' fit - Shred Shield technology reduces wear from toes - Virtually Seamless toe for enhanced comfort - Overall 8" height - Made in the USA of Imported Yarn: 52% Merino Wool 42% Nylon 2% Recycled Nylon 4% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

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-certified Merino wool socks to help you stay comfortable, breathable, and able to hike any way you like. Improved durability and mesh zones work together with our top sock technologies to bring you a wool hiking sock capable of climbing it all. Light cushioning along the entire bottom of the sock brings more comfort to your favorite hiking shoe or boot. A crew height helps add extra coverage on the trails and recycled nylon makes this sock more sustainable than ever before. Gear up to go far with Smartwool. Features: - Sock Height: Crew - Sock Cushion: Light Cushion - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Additional body-mapped mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Comfort welt with 'stay put' fit - Height 8" - Knit in USA of Imported Yarn: 56% Merino Wool, 11% Nylon, 31% Recycled Nylon, 2% Elastane *Specific percentage of recycled nylon will vary as we transition to 100% recycled nylon in future seasons.

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 cushion on the most impact-prone areas—the ball and heel of the foot—as well as other feel-good features like mesh zones for breathability, and Virtually Seamless toe. Plus, because they're made with responsibly sourced Merino wool, they're naturally odor-resistant and temperature-regulating. And, with Indestructawool technologies, they're built to last, mile after mile. Features: - Sock Height: Ankle - Sock Cushion: Targeted Cushion - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Overall 3.25" height - Made in the USA of Imported Yarn: 56% Merino Wool 39% Nylon 2% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Made from ZQ-certified Merino wool, our Run Targeted Cushion Mid Crew socks naturally resist odors, regulate temperature, and offer breathability. And their comfort only goes up from there, because they're designed with feel-good features like the Virtually Seamless toe and the 4 Degree elite fit system for a dialed-in fit. Plus, Indestructawool technology helps these run socks go the distance. For better, more comfortable runs, be sure to choose the gear that works. Features: - Sock Height: Mid Crew - Sock Cushion: Targeted Cushion - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Overall 6.5" height - Made in the USA of Imported Yarn: 55% Merino Wool 40% Nylon 2% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

If you want footwear that will put as much comfort as possible into your run, check out our Run Targeted Cushion Pattern Ankle Socks. They're cushioned where your foot feels it the most—the ball and heel—and offer other comfort features like mesh zones for breathability, a Virtually Seamless toe, and an Achilles tab to prevent slippage. Plus, because they're made with responsibly sourced Merino wool, they're naturally odor-resistant and temperature-regulating. And their Indestructawool technology will help ensure that they'll last through the miles. Features: - Sock Height: Ankle - Sock Cushion: Targeted Cushion - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Overall 3.25" height - Made in the USA of Imported Yarn: 52% Merino Wool 43% Nylon 2% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

If you thought Merino wool's benefits—including comfort, breathability, and odor resistance—were great, you're gonna love what else this sock brings. With our Run Zero Cushion Ankle Socks, you also get Shred Shield technology to reduce wear from toes, mesh zones for enhanced breathability, a Virtually Seamless toe for enhanced comfort, and Indestructawool technology for extended durability. When you're ready to put in mile after mile of training runs, this sock will bring the comfort and durability goods. Features: - Sock Height: Ankle - Sock Cushion: Zero Cushion - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Mesh zones for added breathability - Shred Shield technology reduces wear from toes - Virtually Seamless toe for enhanced comfort - Overall 3.25" height - Made in the USA of Imported Yarn: 46% Merino Wool 26% Nylon 25% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

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 durable. Made from ZQ-certified Merino wool, these socks offer loads of comfort through the 4 Degree elite fit system, the anti-slip Achilles tab, breathable mesh zones, and the great benefits of the wool itself. Plus, they're enhanced with Indestructawool technology, which offers extended durability zones for long-lasting use. When it comes to putting the miles under your feet—whether it's on a trail, the pavement, or a treadmill—these socks are purpose-built for your feet to love. Features: - Sock Height: Low Ankle - Sock Cushion: Zero Cushion - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Mesh zones for added breathability - Shred Shield technology reduces wear from toes - Virtually Seamless toe for enhanced comfort - Achilles tab prevents sock from slipping into footwear - Made in the USA of Imported Yarn: 54% Merino Wool 24% Nylon 19% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

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 comfort and durability that will help make every mile feel good. From the Virtually Seamless toe to the breathable mesh zones and from the Indestructawool technology to the Achilles heel tab to reduce slippage, this sock offers purpose-driven features that help you get the work done. So if you're ready to hit the trail, the pavement, or the treadmill for some good old-fashioned training miles, be sure your gear includes the sock that will help you stay comfortable for the long haul. Features: - Sock Height: Low Ankle - Sock Cushion: Zero Cushion - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Mesh zones for added breathability - Shred Shield technology reduces wear from toes - Virtually Seamless toe for enhanced comfort - Achilles tab prevents sock from slipping into footwear - Made in the USA of Imported Yarn: 50% Merino Wool 25% Nylon 21% Recycled Nylon 4% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Go farther with the right footwear, starting with your bike socks. Designed with ZQ-certified Merino wool, our Women's Bike Zero Cushion Ankle socks are crafted to feel good: they're breathable, have a performance-oriented and women's specific fit, are odor-resistant, and offer comfort-oriented features like a Virtually Seamless toe. Plus, they are built for durability, so they'll last for ride after ride. No matter if you bike the trails or the road, this sock can be an asset to your gear. Features: - Sock Height: Ankle - Sock Cushion: Zero Cushion - Indestructawool technology for enhanced durability - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Shred Shield technology reduces wear from toes - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Women's specific fit - Overall 3.25" height - Made in the USA of Imported Yarn: 47% Merino Wool 48% Nylon 2% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Whether you ride the road or the trails, you want your feet to be comfortable every mile you're on your bike. That's why comfort features such as the 4 Degree elite fit system and women's specific fit, a Virtually Seamless toe, and breathable mesh zones are key. Add to that responsibly sourced Merino wool construction, and you've got a sock that is soft, odor-resistant, and a joy to wear. Plus, our Women's Bike Zero Cushion Low Ankle sock offers durability through the Indestructawool and Shred Shield technologies. With features like that, this sock helps make any day cycling a good day cycling. Features: - Sock Height: Low Ankle - Sock Cushion: Zero Cushion - Indestructawool technology for enhanced durability - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Shred Shield technology reduces wear from toes - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Women's specific fit - Made in the USA of Imported Yarn: 53% Merino Wool 42% Nylon 2% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

The print on these women's cycling socks will remind you of the mountains, whether you're actually up in them or wishing you were. Made from responsibly sourced Merino wool, they're purpose-built for comfort and durability: these socks feature Shred Shield technology, the 4 Degree elite fit system for a performance-oriented fit, and a Virtually Seamless toe to reduce toe box pressure. Plus, they're breathable and odor-resistant, which your feet (and your riding partners) will thank you for. Grab a pair of our Women's Bike Zero Cushion Mountain Print Crew Socks for your next biking adventure! Features: - Sock Height: Crew - Sock Cushion: Zero Cushion - Indestructawool technology for enhanced durability - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Shred Shield technology reduces wear from toes - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Women's specific fit - Overall 7" height - Made in the USA of Imported Yarn: 47% Merino Wool 43% Nylon 2% Recycled Nylon 4% Elastane 4% Polyester *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Our Women's Everyday Stitch Stripe Crew Socks are a study in comfort, durability, and style. Offering a secure, women's specific fit for continuous comfort, this sock is made with responsibly sourced Merino wool for naturally soft odor control and temperature regulation. Plus, it's designed with a Virtually Seamless toe and Shred Shield technology for reliable comfort that lasts. And it's all capped off with zesty stripe-and-dot fashion, so it's a step away from the everyday. Features: - Sock Height: Crew - Sock Cushion: Zero Cushion - Secure fit for all-day comfort - Versatile durability - Comfort welt with 'stay put' fit - Shred Shield technology reduces wear from toes - Virtually Seamless toe for enhanced comfort - Women's specific fit; 7" overall height - Made in the USA of Imported Yarn: 50% Merino Wool 45% Nylon 2% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Our Women's Everyday Zig Zag Valley Crew socks are built for any adventure, whether it's WFH, running errands, or exploring a new part of town. They're made from ZQ-certified Merino wool, so they provide temperature regulation, odor control, and breathability. Plus, they sport Shred Shield technology, which reduces wear from toes. And they're stylishly smart to boot! No matter what adventure your day holds, these socks can help you feel good while you're at it. Features: - Sock Height: Crew - Sock Cushion: Zero Cushion - Secure fit for all-day comfort - Versatile durability - Comfort welt with 'stay put' fit - Shred Shield technology reduces wear from toes - Virtually Seamless toe for enhanced comfort - Women's specific fit; 7" overall height - Made in the USA of Imported Yarn: 57% Merino Wool 39% Nylon 2% Recycled Nylon 2% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

The pattern on our Women's Run Targeted Cushion Brush Stroke Print Low Ankle sock looks as peppy as your feet will feel wearing it. With the 4 Degree elite fit system's spot-on women's specific fit, the enhanced comfort of the Virtually Seamless toe, and targeted mesh zones for increased breathability, this sock offers comfort aplenty. Plus, it's designed with an Achilles tab to keep the sock from slipping, as well as Indestructawool technology for durability. All that before even mentioning the Merino wool construction, which makes the sock breathable, odor-resistant, and comfy. These socks are created to add a little extra pep to every running step. Features: - Sock Height: Low Ankle - Sock Cushion: Targeted Cushion - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Women's specific fit - Achilles tab prevents sock from slipping into footwear - Made in the USA of Imported Yarn: 57% Merino Wool 36% Nylon 2% Recycled Nylon 3% Elastane 2% Polyester *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Whether you run on a track, on a sidewalk, or on a trail, you want your feet to stay as comfortable as possible. These low ankle socks are built to help with that. They offer a dialed-in women's specific fit, breathability, and reduced slippage. Plus, their Indestructawool technology helps them last through the miles. And because they're made with responsibly sourced Merino wool, they're comfortable and odor-resistant. For better comfort on your next run, choose our Women's Run Targeted Cushion Low Ankle sock. Features: - Sock Height: Low Ankle - Sock Cushion: Targeted Cushion - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Women's specific fit - Achilles tab prevents sock from slipping into footwear - Made in the USA of Imported Yarn: 57% Merino Wool 39% Nylon 2% Recycled Nylon 2% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Some training runs are meant to push you past your comfort zone, but that doesn't mean your feet. With our Women's Run Targeted Cushion Stripe Low Ankle Socks, you get features meant to help your feet stay comfy, like a women's specific fit, breathable mesh zones, and an Achilles tab to reduce slippage. Plus, the targeted cushioning on the ball and heel of the foot gives those high-strike areas some extra padding. And it's all punctuated with Merino wool construction, which offers soft, breathable odor resistance and temperature regulation. These socks will help ensure that, even if the cardio is uncomfortable, your feet won't be. Features: - Sock Height: Low Ankle - Sock Cushion: Targeted Cushion - Indestructawool technology with extended durability zones - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Mesh zones for added breathability - Virtually Seamless toe for enhanced comfort - Women's specific fit - Achilles tab prevents sock from slipping into footwear - Made in the USA of Imported Yarn: 54% Merino Wool 41% Nylon 2% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.