Socks

Find your comfort zone on every hike with our Women's Hike Light Cushion Low ankle socks. Formerly known as PhD Outdoor socks, these improved hiking socks are packed with all our tried-and-true sock innovations, like our Indestructawool technology for enhanced durability, our 4 Degree Elite Fit System and women's-specific fit, and our Virtually Seamless toe for even more comfort. We've extended durability zones and updated mesh areas to help maximize breathability without sacrificing the perfect sock fit. And soft responsibly sourced, ZQ-certified Merino wool handles the rest—working hard when you do. With a low ankle height that pairs perfectly with your low-cut hiking shoes, it's easy to stay comfortable on even the longest, most advanced hikes. Features: - Sock Height: Low Ankle - Sock Cushion: Light Cushion - Indestructawool technology with extended durability zones - Additional body-mapped mesh zones for added breathability - 4 Degree elite fit system for a dialed-in, performance-oriented fit - Virtually Seamless toe for enhanced comfort - Women's specific fit - Made 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.

Perform with the power and comfort of ZQ-certified Merino wool in our Hike Light Cushion Crew socks—formerly known as PhD Outdoor. We've updated our best women's hiking socks to include more sustainable materials with the addition of recycled nylon, improved durability and mesh zones, and an even more perfect fit. But, don't worry. Our fan-favorite sock technologies aren't going anywhere—offering you all-day comfort and natural performance in a women's-specific fit. A crew height helps add coverage on the trails and light cushioning along the entire bottom of the foot helps keep you comfortable when the ground isn't. Take care of your feet with our best-fitting, best-feeling hiking socks. Features: - 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 - Women's specific fit - Height 7" - Made 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.

Soft Merino wool keeps your feet and toes warm and dry in the Race Merino Wool Lightweight Crew Sock, a lightweight wool sock with excellent moisture-wicking ability! Wherever your bike takes you, this lightweight cycling sock will keep you comfy. - Merino wool yarns dry quickly, wick moisture, and have superior warmth - Memory-knit construction keeps your socks' form, wash after wash - Thin padding at heel, toe, and ball of foot for added comfort and breathability - Ribbed ankle provides compression and support - Mesh panels at top of foot provide additional breathability - Reinforced heel and toe for added durability - Taller, 5-inch (13cm) length

With full, plush cushioning, the Classic Mountaineer Maximum Cushion Crew sock is just right for your long-distance and backpacking hikes. Its elasticized arch brace offers secure, lasting fit, and its flat knit toe seam helps with in-shoe comfort. Our thickest, warmest sock, this wool crew helps ensure that your feet stay comfortable, no matter how long the hike. Features: - Sock Height: Crew - Our first sock construction, only now featuring recycled nylon (content varies by style) - Our thickest, warmest sock - Elasticized arch brace for secure fit - Flat knit toe seam for additional comfort - Made in the USA of Imported Yarn: 74% Merino Wool 8% Nylon 17% Recycled Nylon 1% Elastane Sock Cushion: Maximum Cushion

This Micro Crew has earned a hallowed place in the hearts of many a through-hiker who demand more from a sock. Comfort, durability, and fit that never rests. Features: - Performance Fit: No slipping, no bunching, and no blisters. - Fine-Gauge Knitting: Unprecedented durability and our unique "put it on, forget it's on" feel. - Fast-Action Wicking: Pulls moisture away from the skin. Fast-drying. - All-Weather Performance: Cool in the summer, warm in the winter. - Naturally Antimicrobial: Repels bacteria and odor. - Guaranteed For Life: No strings. No conditions. For life. - Merino Wool is fast-drying, breathable, and odor-resistant for all-day comfort. - True Seamless: Undetectable seam fusion for an ultra-smooth, invisible feel. Specs: - The micro crew is a shorter, more concise take on the traditional crew height. Peeks just above the top of a standard hiking boot. - 59% Merino Wool, 39% Nylon, 2% Lycra Spandex - Additional warmth and protection are the signature characteristics of midweight yarns in the Hike/Trek category. Cushioning Details: - Cushion in the Hike/Trek category features terry-loops under the foot, and in the taller styles reaches above the ankle for comfort and protection.

Our lowest-cut sock yet, with a "hidden" height. This secret in your shoe is a non-cushioned No Show sock that's perfect for ballet silhouettes and other flat shoes. An internal silicone heel gripper designed to help keep socks in place, a seamless opening made to help prevent pressure points, and a supportive arch brace make these socks the secret weapon that your sock drawer has been missing. As of 11/1/19, we've updated our No Show socks to fit better and stay in place. Wear them with confidence with our 100% Satisfaction Guarantee Features: - Sock Cushion: Zero Cushion - Sock Height: No Show - Virtually Seamless toe for enhanced comfort - Internal gripper at heel to secure sock fit - Shred Shield technology reduces wear from toes - Seamless opening reduces pressure points and enhances comfort - Supportive arch brace - Women's specific fit; narrower heel and slimmer fit - Made in USA of Imported Yarns: 60% Merino Wool, 38% Nylon, 2% Elastane

Light, versatile and always up for more. A dialed-in precise fit makes for a won't-quit sock when the challenges pile up. Features - Performance Fit: No slipping, no bunching, and no blisters. - Fine-Gauge Knitting: Unprecedented durability and our unique "put it on, forget it's on" feel. - Fast-Action Wicking: Pulls moisture away from skin. Fast-drying. - All-Weather Performance: Cool in the summer, warm in the winter. - Guaranteed For Life: No strings. No conditions. For life. - Merino Wool is fast-drying, breathable and odor-resistant for all-day comfort. - True Seamless: Undetectable seam fusion for an ultra-smooth, invisible feel. Specs - Our no-show socks are the toughest socks you will never see. When your shoes are on this sock is gone. - 52% Merino Wool 44% Nylon 4% Lycra Spandex - The lightweight yarns in the Athletic category deserve a decathlon pun based on their all-time performance in all active life choices. Cushioning Details - NO CUSHION - Athletic socks with no cushion provide the lowest-profile fit with a light feel.

Get out the headband: it's time to mop up with this ground-up redesign. Our streamlined No Show Tab men's running sock features a silky, chafe-eliminating cuff, high-performance flex zones and a supportive fit. Built with ultra-lightweight, wicking Merino Wool for all-day, marathon-mileage bids. Features - Performance Fit: No slipping, no bunching, and no blisters. - Fine-Gauge Knitting: Unprecedented durability and our unique "put it on, forget it's on" feel. - Fast-Action Wicking: Pulls moisture away from skin. Fast-drying. - All-Weather Performance: Cool in the summer, warm in the winter. - Naturally Antimicrobial: Repels bacteria and odor. - Guaranteed For Life: No strings. No conditions. For life. - Merino Wool is fast-drying, breathable and odor-resistant for all-day comfort. - True Seamless: Undetectable seam fusion for an ultra-smooth, invisible feel. Specs - Our no-show socks are the toughest socks you will never see. When your shoes are on this sock is gone. - 55% Nylon 40% Merino Wool 5% Lycra Spandex - For the ultimate like-it's-not-even-there fit and feel, ultra-lightweight yarns give our running socks the lowest in-shoe profile. Cushioning Details - Ultra-light feel and ultimate next-to-skin profile are staples of our no-cushion running socks.

Don't leave your little ones in the cold when it comes to Smartwool socks! Share the warmth and comfort of responsibly sourced, ZQ-certified Merino wool with our Toddler Trio Socks. Get your Merino wool in bulk and keep the kids cozy all season long. Features: - Sock Height: Bootie - Sock Cushion: Zero Cushion - Trio of cozy socks - Made in the USA of Imported Yarn: 56% Merino Wool 9% Nylon 33% Recycled Nylon 2% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

If you redesign one of the most popular socks in the line you better come correct. Increased breathability with mesh panels on top of the foot, a new smooth ribbing upper that stays put forever, and extended cushion over the Achilles – just a few heavy additions to one of the lightest hike socks out there. - 54% Nylon 43% Merino Wool 3% Lycra Spandex

Slip-on this ultra-lightweight no-show Merino Wool sock for blister-blasting protection and sweat-wicking power that you don't have to see to believe. Working hard behind the scenes, our most minimal running sock guards against dirt and stays put, so you can set your best pace—plain and simple. Features: - Performance Fit: No slipping, no bunching, and no blisters. - Fine-Gauge Knitting: Unprecedented durability and our unique "put it on, forget it's on" feel. - Fast-Action Wicking: Pulls moisture away from the skin. Fast-drying. - All-Weather Performance: Cool in the summer, warm in the winter. - Naturally Antimicrobial: Repels bacteria and odor. - Guaranteed For Life: No strings. No conditions. For life. - Merino Wool is fast-drying, breathable, and odor-resistant for all-day comfort. - True Seamless: Undetectable seam fusion for an ultra-smooth, invisible feel. Specs: - Our no-show socks are the toughest socks you will never see. When your shoes are on this sock is gone. - 54% Nylon 39% Merino Wool 7% Lycra Spandex - For the ultimate like-it's-not-even-there fit and feel, ultra-lightweight yarns give our running socks the lowest in-shoe profile. Cushioning Details: - Terry loop cushion isolated under the foot for rebound in these incredibly light running socks.

When you're on the trail, you have enough to worry about without stressing on 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 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 fit where the foot needs it most. - Graded cuff height. - 7" cuff height (size Medium)

Our Solid Crew delivers legendary Darn Toughness with sophisticated styling. Be ready for whatever the day brings. And do it in comfort. Features - Performance Fit: No slipping, no bunching, and no blisters. - Fine-Gauge Knitting: Unprecedented durability and our unique "put it on, forget it's on" feel. - Fast-Action Wicking: Pulls moisture away from skin. Fast-drying. - All-Weather Performance: Cool in the summer, warm in the winter. - Naturally Antimicrobial: Repels bacteria and odor. - Guaranteed For Life: No strings. No conditions. For life. - Merino Wool is fast-drying, breathable and odor-resistant for all-day comfort. - True Seamless: Undetectable seam fusion for an ultra-smooth, invisible feel. Specs - A classic, versatile height, crew socks hug the calf. A sock drawer staple. - 57% Merino Wool 41% Nylon 2% Lycra Spandex - The lightweight yarns used in the Lifestyle category are designed for everyday use and feature a silky, low-profile feel. Cushioning Details - Lifestyle socks with no cushion offer the standard feel for daily-use casual, and dress socks.

If you redesign one of the most popular socks in the line you better come correct. Increased breathability with mesh panels on top of the foot, a new smooth ribbing upper that stays put forever, and extended cushion over the Achilles—just a few heavy additions to one of the lightest hike socks out there. Features - Performance Fit: No slipping, no bunching, and no blisters. - Fine-Gauge Knitting: Unprecedented durability and our unique "put it on, forget it's on" feel. - Fast-Action Wicking: Pulls moisture away from skin. Fast-drying. - All-Weather Performance: Cool in the summer, warm in the winter. - Naturally Antimicrobial: Repels bacteria and odor. - Guaranteed For Life: No strings. No conditions. For life. - Merino Wool is fast-drying, breathable and odor-resistant for all-day comfort. - True Seamless: Undetectable seam fusion for an ultra-smooth, invisible feel. Specs - The micro crew is a shorter, more concise take on the traditional crew-height. Peeks just above the top of a standard hiking boot. - 54% Nylon 43% Merino Wool 3% Lycra Spandex - The versatile lightweight yarns in the Hike/Trek category maintain a low profile in modern trail footwear and proper performance on multi-day trips. Cushioning Details - Cushion in the Hike/Trek category features terry-loops under the foot, and in the taller styles reaches above the ankle for comfort and protection.

A performance bike sock with a traditional 2.5” cuff and moisture-wicking Profila Dry yarn. Feet first Comfortable feet are crucial for successful training and racing, and the details make all the difference. Race Quarter Cycling Socks eliminate bunching and wick moisture away from your feet so you can comfortably ride, train, or race all day. - Profila Dry yarns provide excellent moisture transfer for dry, comfortable feet - Arch compression offers a stay-put fit - Flat toe seam offers no-rub comfort at toe box - Knit-in size callouts allow easy sorting after the wash - Traditional 2.5" (6.35cm) cuff

Slip on this ultra-lightweight no show Merino Wool sock for blister-blasting protection and sweat-wicking power that you don't have to see to believe. Working hard behind the scenes, our most minimal running sock guards against dirt and stays put, so you can set your best pace – plain and simple. - 49% Merino Wool 47% Nylon 4% Lycra Spandex

Legendary Darn Tough construction for when "equipment failure" is not an option. Performance Trail Fit means no bunching, no slipping, no blisters. Side vents deliver superior breathability. - 61% Merino Wool 37% Nylon 2% Lycra Spandex

From pines to alpine, the Treeline micro crew is a trail staple hike sock designed to pound out elevation and distance. Cushy Merino Wool construction absorbs impact and minimizes moisture so the only thing between you and the summit is rugged determination, not rugged terrain. - 63% Merino Wool 35% Nylon 2% Lycra Spandex

From the AT to the Pacific Crest Trail, our "1466" Hiker raised the bar on what the ultimate hiking sock needs to deliver. Each year we hear from countless thru-hikers that this rugged sock is the only option that truly takes on the rigors of the trail. Discover the trail legend for yourself. Features - Performance Fit: No slipping, no bunching, and no blisters. - Fine-Gauge Knitting: Unprecedented durability and our unique "put it on, forget it's on" feel. - Fast-Action Wicking: Pulls moisture away from skin. Fast-drying. - All-Weather Performance: Cool in the summer, warm in the winter. - Naturally Antimicrobial: Repels bacteria and odor. - Guaranteed For Life: No strings. No conditions. For life. - Merino Wool is fast-drying, breathable and odor-resistant for all-day comfort. - True Seamless: Undetectable seam fusion for an ultra-smooth, invisible feel. Specs - The micro crew is a shorter, more concise take on the traditional crew-height. Peeks just above the top of a standard hiking boot. - 61% Merino Wool, 36% Nylon, 3% Lycra Spandex - Additional warmth and protection are the signature characteristics of midweight yarns in the Hike/Trek category. Cushioning Details - Cushion in the Hike/Trek category features terry-loops under the foot, and in the taller styles reaches above the ankle for comfort and protection.

Like the most beautiful part of a healthy pond ecosystem, the Lilies sock adds vibrant beauty to your outfit while protecting what's underneath the surface (frogs not included). This cushioned crew sock unites a Zen design with our signature durable Merino Wool knit. The odor resistant, sweat-wicking fabric keeps your personal ecosystem fresh and dry, no matter what you're stepping into. - 53% Merino Wool 44% Nylon 3% Lycra Spandex

Get out the headband: it's time to mop up with this ground-up redesign. Our streamlined No Show Tab men's running sock features a silky, chafe-eliminating cuff, high-performance flex zones and a supportive fit. Built with ultra-lightweight, wicking Merino Wool for all-day, marathon-mileage bids. Features - Performance Fit: No slipping, no bunching, and no blisters. - Fine-Gauge Knitting: Unprecedented durability and our unique "put it on, forget it's on" feel. - Fast-Action Wicking: Pulls moisture away from skin. Fast-drying. - All-Weather Performance: Cool in the summer, warm in the winter. - Naturally Antimicrobial: Repels bacteria and odor. - Guaranteed For Life: No strings. No conditions. For life. - Merino Wool is fast-drying, breathable and odor-resistant for all-day comfort. - True Seamless: Undetectable seam fusion for an ultra-smooth, invisible feel. Specs - Our no-show socks are the toughest socks you will never see. When your shoes are on this sock is gone. - 55% Nylon 40% Merino Wool 5% Lycra Spandex - For the ultimate like-it's-not-even-there fit and feel, ultra-lightweight yarns give our running socks the lowest in-shoe profile. Cushioning Details - Terry loop cushion isolated under the foot for rebound in these incredibly light running socks.

If you're looking for a dependable run sock to help you churn out those miles, this one might just fit the bill. Indestructawool and Shred Shield technologies increase the sock's durability, while the 4 Degree elite fit system, women's specific fit, Virtually Seamless™ toe, and breathable mesh zones increase its comfort. Add to that its Merino wool construction, which aids in odor resistance and temperature regulation, and our Women's Run Zero Cushion Ankle sock is a "shoo-in" to be one of your favorites. 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 - Women's specific fit - Overall 3.25" height - Made in the USA of Imported Yarn: 45% Merino Wool 31% Nylon 21% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Our Women's Run Zero Cushion Ombre Print Low Ankle socks have a cheeky brightness that won't get lost in your sock drawer. They're purpose-built for comfort and durability, with the 4 Degree elite fit system for a performance-oriented fit, a women's specific fit for comfort, a Virtually Seamless toe, breathable mesh zones, and Indestructawool and Shred Shield technologies. With comfort and style as part of their DNA, these women's run socks are designed to help you go far and feel good, run after run. 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 - Women's specific fit - Achilles tab prevents sock from slipping into footwear - Made in the USA of Imported Yarn: 51% Merino Wool 25% Nylon 19% Recycled Nylon 4% Elastane 1% Polyester *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Our Women's Run Zero Cushion Low Ankle socks offer the comfort and durability that will help make every mile feel good. Indestructawool and Shred Shield technologies increase the sock's durability, while the 4 Degree elite fit system, Virtually Seamless toe, women's specific fit, and breathable mesh zones increase its comfort. No matter if you're hitting 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 on every stride. 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 - Women's specific fit - Made in the USA of Imported Yarn: 46% Merino Wool 29% Nylon 22% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.

Putting in mile after mile on training runs requires comfortable footwear, starting with your socks. Our Women’s Run Targeted Cushion Ankle Socks are designed to fit well, feel great, and perform even better. With a women’s specific fit, engineered mesh zones for breathability, and Indestructawool technology with extended durability zones, this sock covers all of the fit, comfort, and performance bases. What’s even better is that it’s made with responsibly sourced Merino wool, so you know you’ll get softness, odor control, and temperature regulation. So get on out there and make each mile count! 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 - Women's specific fit - Overall 3.25" height - 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.

Designed for a perfect fit on the foot and in the shoe, our Kids' Hike Light Cushion Crew Socks will help your kids' feet feel comfy from the trailhead to your destination. Because they're made from Merino wool, they offer natural odor control, breathability, and durability. Plus, they're made with a flat knit toe seam and an elasticized arch brace for comfort and support, which will help ensure a happy hike. Features: - Sock Height: Crew - Sock Cushion: Light Cushion - Designed to fit perfectly in kids' shoes - Sizing indicated on sock - Flat knit toe seam for additional comfort - Elasticized arch brace - Made in the USA of Imported Yarn: 54% Merino Wool 42% Nylon 2% Recycled Nylon 2% Elastane *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.

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.

Perfect fit. Powerful durability. That's what you get when you put on our responsibly sourced Merino wool women's Hike Light socks. Formerly known as PhD Outdoor, these socks feature our top sock innovations and women's-specific fit, updated mesh zones, and increased durability, we've upgraded these hike socks to help you push any summit or enjoy any trail in absolute comfort. Light cushioning along the entire bottom of the foot offers a snug fit in your favorite low-cut hiking shoes. And the addition of recycled nylon makes for a more sustainable sock construction. Features: - Sock Height: Ankle - 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 - Women's specific fit - Height 3.25" - Made in USA of Imported Yarn: 55% Merino Wool 11% Nylon 32% Recycled Nylon 2% Elastane *Specific percentage of recycled nylon will vary as we transition to 100% recycled nylon in future seasons.

With light cushioning on the entire bottom of the foot, our Kids' Hike Light Cushion Striped Crew Socks are created to help kids love the hike. They are made from responsibly sourced Merino wool, for natural odor control, temperature regulation, and breathability. Plus, they're designed for a perfect fit on the foot and in the shoe, and they have a flat knit toe seam and an elasticized arch brace for comfort and support. To top it all off, their stripy design adds style for any fashion-focused young hiker. Features: - Sock Height: Crew - Sock Cushion: Light Cushion - Designed to fit perfectly in kids' shoes - Sizing indicated on sock - Flat knit toe seam for additional comfort - Elasticized arch brace - Made in the USA of Imported Yarn: 58% Merino Wool 38% Nylon 2% Recycled Nylon 2% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons.